New Super Mario Bros. 2: Star-7

This level takes place outside a volcano. There's lava, fire snakes, and Podoboos. Standing on certain rocks will make coins appear. The first Moon Coin is under a rock arch, over a donut lift above the lava. It's in the path of a Podoboo, so time your jump carefully. Go over some rock arches to reach the midpoint. Fireballs will start appearing. There are two item blocks with a space between them. Jump in that space to hit an invisible block with a vine. Avoid firebars and fireballs while jumping on donut lifts to reach the second Moon Coin. Drop back down. The brick block between two item blocks can become a Gold Block. Next to it is a Red Coin Ring. It will make a Moneybag appear. The last coin is under a rock, so it's hard to get. The third Moon Coin is over a donut lift in a gap between rocks. Wall jump back up if you need to. You'll pass a large double firebar and a stack of fire-breathing Bowser heads. There is a fire snake on the stairs.

Coin Total: 68,008

New Super Mario Bros. 2: Star-2

This level is much brighter and features platforms on loopy paths. Get the Super Leaf; you'll want it. Over one of the higher paths near the start, past the POW blocks, is the first Moon Coin. There are triple item blocks with a couple of Red Koopas. The brick block in the middle has a 1-up. Next is a Red Coin Ring. The Red Coins come in via parachute. There are two brick blocks on donut lifts below. The right one can become a Gold Block. You'll soon reach the midpoint and the second Moon Coin in a gap. Use a shell to get it. The P-Switch will make Silver Coins appear around the donut lifts it sits on. The third Moon Coin is over the gap below three donut lifts. Stand on one to drop down to get it, then jump up to safety. The brick block above it can become a Gold Block. Keep going right to reach the flagpole.

Coin Total: 65,146

New Super Mario Bros. 2: Flower-Castle

This level features conveyor belts and gray springy mushrooms. There are pipes sending out infinite Goombas, who will bounce up to your level due to the mushrooms. Overhead are two red pipes sending out Bob-ombs. Use one to blow up the stones over the first Star Coin and throw another to get it. Keep going right, avoiding the onslaught of Goombas and Bob-ombs. Under the green pipe are two brick blocks. The left one has a P-Switch that makes Silver Coins to the left on the conveyor belt. To the right is the midpoint. There are more gray mushrooms. Over one is the second Star Coin. Time your drop to avoid the Goombas from the overhead pipes. There is a Gold Block on the left side of the right set of brick blocks over the bouncy balls. Go past the infinite vertically-moving platforms and you'll see blue conveyor belts. Hit the yellow switch above to change the direction. Duck under the spikes and go right to get the third Star Coin. Avoid being bounced out by the bouncy balls until you're ready. Next is the boss door. We have to deal with the last Koopaling here, Lemmy. He stands on a bouncy ball and his wand makes more. We're also on a conveyor belt, but we can change the direction using the switch on the ceiling. Hit him three times to defeat him. He will make another bouncy ball to stand on after each shell cycle, so hit him quickly. He won't fall off the conveyor belt. We can now go to World 5.

Coin Total: 63,675
We get a couple of messages: "A new world is available in the Flower Pack in Coin Rush!" Another one, accompanied by fanfare, tells us, "You've collected every Star Coin in the game!" That brings our total Star Coins to 194 after using some to access levels. But if there aren't any Star Coins left to collect, what's going on in Star World? There are now two sparkling stars on our file.

New Super Mario Bros. 2: Flower-3

Time for more pink bouncy mushrooms. Go to the top of the hill, grab the Gold Block, and slide down the hill for lots of coins. When you reach the pink bouncy mushrooms, approach the right with caution, as there is a tall stack of Goombas. Next are two stacks of pink mushrooms with a tricky set of Red Coins to get. To the right is a tall stack of pink mushrooms with pipes making an infinite amount of Goombas. Bounce up it carefully for the first Star Coin. Slide down the hill to reach the midpoint. The item block to the right will give you a Mini Mushroom. Use it to bounce off the circling Parakoopas into the mini pipe above. Here, you'll get a Starman and launch from a pipe cannon for the second Star Coin. When you return to the main level, go in the green pipe cannon and launch to another green pipe. Do not use it. Instead, while Mini Mario, bounce off the circling Parakoopas to reach the third Star Coin in the middle of the middle circle. Bounce towards the center of the circle to avoid hitting Parakoopas. Take the pipe at the end to an area with lots of pipe cannons. Get the Gold Block and use the pipe cannon to reach another, and another. You'll pass some more circling Parakoopas over donut lifts and reach the flagpole.

Coin Total: 63,397

New Super Mario Bros. 2: Flower-2

This level takes place in the jungle, with a Porcu-Puffer in purple water. Swing from the vine to reach the other side, then pound the brick block for a Gold Block. You'll get lots of coins with a Gold Block while swinging on a vine. Hit the invisible block above it for a Starman. Swing from another vine and bounce off the four spiders for the first Star Coin. Time your jump to the next vine and you'll reach the midpoint. Take the paddle wheel in the water to the other side. The next brick block can become a Gold Block. Swing from the vine to the next paddle wheel. Take the paddle wheel past the spider to get the second Star Coin. Swing from the next vine to get some Red Coins. The next brick block has a P-Switch that makes Silver Coins in the paths of the next two vines. The second vine has you bounce off several spiders, where you can get the third Star Coin near the water. Before you reach land, land on the yellow pipe to the left. Bounce off the spiders to reach two random coin blocks. Go through the green pipe and bounce off two spider to reach a vine to the flagpole.

Coint Total: 62,478

New Super Mario Bros. 2: Flower-B

This level has more pink springy mushrooms. Avoid the Spinies, cross the brick block ferris wheel, and pound the middle brick block for a Gold Block. Near the Gold Ring, a Lakitu will appear. Take his cloud and follow the coin trail up for the first Star Coin. Hit the center blocks of the ferris wheels to make coins appear. You'll soon reach the midpoint and a random item block. A Lakitu will appear near the Red Coin Ring. Steal Lakitu's cloud and go right, under the rainbow platform, to a yellow pipe. Hit the ? Switch to make four random coin blocks appear so you can reach the second Star Coin. Once you return to the main level, steal another cloud and get the third Star Coin over the gap. The ferris wheel at the end is just before the flagpole. This opens the path to the castle.

Coin Total: 61,803

New Super Mario Bros. 2: Flower-A

This level is filled with ice. Beware of Buzzy Beetles on the ceiling that will drop down. Past the arrow, the ground will start moving to the right. Early on, there's an invisible block with a Starman. You can get more from invisible blocks. The first Star Coin is over some floating ice. The ground will move under a low ledge, so climb up the ice and wall jump for lots of coins. This will also lead you to the midpoint. Use a Buzzy Beetle shell to get the second Star Coin below. The brick block you can reach can become a Gold Block. Follow the coin trail down and the ground will start moving. The P-Switch will turn coins into brick blocks and vice versa. The third Star Coin is above a floating ice platform crawling with two Spike Tops. Be careful when trying to get it. A running jump from the platform before it (which also has two Spike Tops) works. The pipe overhead leads to more moving ground, which forms a staircase when it reaches the flagpole. The path to the cannon opens up.

Coin Total: 60,908

New Super Mario Bros. 2: Mushroom-1

It's a new world. This particular level has lots of coin potential. The first brick block can become a Gold Block. Platform over the colorful blocks until you reach a blue pipe. Hit the invisible block next to it on the left for a Starman. Take out some Koopas and Piranhas, then hit the item block to the left of the midpoint for another Starman. Go down the yellow pipe in the center. Pound the POW blocks to form stairs down to the first Star Coin. If you don't feel like dealing with the Parakoopas, just send a shell down to get the first Star Coin for you. Go through the red pipe back to the main level. To the right are more block platforms. On top of the right tower is a Gold Ring, so you can cash in, especially if you have a Starman and a Gold Flower. Between the next blue and red pipe is a yellow pipe and a Red Coin Ring. The yellow pipe takes you to an area with lots of brick blocks. Instead of pounding them, hit the item block for a Gold Flower and get some coins. Don't destroy all the blocks at once so you can reach the second Star Coin, which is blocked from above. Next, you'll see some tall block platforms. You can try bouncing off the Koopas to reach the top, but I recommend flying. You might have to return with a Super Leaf. The third Star Coin is on the right tower. Go to the left tower and hit the invisible block for a vine to an area with flying blocks. Hit the block that isn't flying to make it fly. Go over the brick blocks and hop on the flying item blocks to reach the Red Goal. This opens the path to Mushroom-A. Otherwise, continue to the right on the main level to reach the regular goal to Mushroom-2.

Coin Total: 58,686
I found the secret goal after completing other levels.

New Super Mario Bros. 2: 6-3

Go down the red pipe to reach the main level. There are pink mushrooms in this level that expand and contract. Take out the Fire Bro surrounded by brick blocks and jump on more mushrooms. There will be another Fire Bro nearby. The first Star Coin is over a mushroom and surrounded by brick blocks. Drop down on the right side of the mushroom when it's expanded and duck. When the mushroom contracts, it will pull you towards the first Star Coin. The midpoint is just past it. There are Red Coins over some mushrooms. The lone brick block can become a Gold Block. Take the next yellow pipe to the second Star Coin. It's guarded by two Fire Bros. Activate the Gold Ring and stand in the center of the lower platform to get the coins they throw. Once you return to the main level, you'll see another Gold Ring and some more Fire Bros. Run on top of the brick blocks and jump over the ceiling and run over it beyond the pipe to reach the third Star Coin. The red pipe will take you to the flag.

Coin Total: 46,548
I completed this level after beating the final boss.

New Super Mario Bros. 2: 6-A

Time to go into the volcano! Go down the red pipe and drop down to the rocks below. The lone brick block can become a Gold Block. Once you step on the differently-colored stone, it will sink and the lava will start to rise. The first Star Coin is over the platform with the Dry Bones. Go right to the next platform and jump off it to the left to reach it. The second Star Coin is in your jumping path, between two path lines. Once you have to jump up the platforms and reach an item block between two brick blocks, make a running jump to the left. You may run into a giant Dry Bones. The third Star Coin is to the left. The item block near the giant Dry Bones has a Starman. Use it to your advantage. Keep running and jumping to the right and go through the red pipe. This will take you to the flag. The lava will rise partially, so don't worry about it.

Coin Total: 32,956

New Super Mario Bros. 2: 5-6

This is a rocky level. Jump down following the coins, and kick the shell for a Gold Block. Slowly make your way down the mountain, as it is crawling with Piranha Plants and Fire Piranhas. You'll find ferris wheels all the way down, as well as some Red Coins. You'll find some ferris wheels near the bottom over some spikes. Go left and hit the ! Switch over some brick blocks.  You'll drop down on the first Star Coin and onto the temporary red blocks below. Run to safety on the right. You'll soon reach the midpoint. There are several pipes ahead. Most have Piranhas in them. There will be a large drop between some pipes. At the bottom of the drop is a green pipe without a Piranha. Take it down and put the spring on the moving platform. Time your jump from the spring to reach the second Star Coin above between two giant Piranhas. Go through the yellow pipe. You'll see the third Star Coin surrounded by pipes and stone. Either backtrack or continue to reach the flag. Either way, with a Fire Flower, about partway down the mountain, take out a Giant Piranha to the right to reach a fire pipe. Send lots of fireballs its way to make a Mega Mushroom appear. Let it drop off the mountain and follow it to the midpoint. Get and run to the right, destroying pipes in your path. Run into the pipes and stone to get the third Star Coin.

Coin Total: 45,143
I got the third Star Coin after beating the final boss.

New Super Mario Bros. 2: 5-4

This level features mushroom platforms that rise or lower when you step on them. Blue ones lower and pink ones rise. Staying on them until they stop moving may make coins appear. After three blue mushrooms in a row is a Gold Ring. Kick the shell and raise and lower the mushrooms for lots of coins. Follow the shell and it should get the first Star Coin over a gap. The middle brick block to the left has the potential to become a Gold Block. Go over alternating pink and blue mushrooms with a random coin block. Stand on the last pink one for a while and it will take you to Coin Heaven. This is where the second Star Coin is. The pipe will take you to the midpoint. Next are some Red Coins over some mushrooms. The brick block to the right can become a Gold Block. The third Star Coin is below two blue mushrooms,  so grab a shell and throw it to get it. After that, hop on three blue mushrooms, then bounce off the Parakoopas to reach the flag.

Coin Total: 28,370

New Super Mario Bros. 2: 5-1

This level is filled with tightropes. Time your jumps for extra height. You'll also need to time your jumps to reach blocks and coins circling the tightropes. Jump up above the second tightrope, circled by blocks, to reach another tightrope below a brick block that can become a Gold Block. To the right are Parakoopas circling a tightrope, then another tightrope with blocks circling overhead. They surround the first Star Coin, so jump onto the brick blocks when they're low. At the top of the circle is an invisible block surrounded by coins. It has a 1-up. Just below and to the right is a Gold Ring. Activate it and kick the Koopa shell on the tightrope for lots of coins. It won't leave the boundaries of the tightrope. Next to that tightrope is the midpoint. There are three tightropes in a triangle formation surrounding the second Star Coin. The best way to get it is to just stand still on the top tightrope. Mario will fall through shortly. You can also slide in from the sides. Jump up and right to the next tightrope. Jump in the center of it for a vine to an new area. Above the brick block, which can become a Gold Block, is an invisible block with a 1-up. The third Star Coin is here, circling around with lots of Parakoopas. Jump over the circle to the next tightrope and try to get it while bouncing off. If you fall, you'll drop back to the main level. Backtrack to the left to try again, but this can be time consuming. Drop back down and you'll find a Red Coin Ring and a Gold Ring near the flag. This will open the path to 5-2. If, while you're in the area to get the third Star Coin, you jump up in the center of the tightrope, you'll hit an invisible block with a vine so you can go right. It will lead to more circling Parakoopas, but there are fewer than in the ring before. Time your jump carefully and bounce off them to reach the Red Goal to the Ghost House.

Coin Total: 50,078
I found the secret goal after beating the final boss.

New Super Mario Bros. 2: 4-Castle

There are some spike balls surrounded by snake platforms. Stand on top of them to make coins appear. To the right are rolling spike balls, impeded by snake platforms. A brick block to the right has the potential to become a Gold Block if your timing is good enough to deal with the firebar nearby. Jump over the gaps, being aware that spike balls will drop from the ceiling. The first Star Coin is near the ceiling. Wall jump over to reach it. The P-Switch below it makes Silver Coins. Avoid the spike balls and stay on the snake platforms to reach the midpoint. Jump off before the snake platform goes in the gap. With great timing, drop down into the pit with the giant spike ball and the second Star Coin. As you continue, there will be more spike balls falling from the ceiling. Past the double firebar is a red pipe. It leads to the third Star Coin. Hop on the snake platforms coming in from the right, being aware that spike balls will be rolling on them. Keep jumping to higher platforms to reach the third Star Coin and go through the green pipe above it. Just before the boss door is a maze of snake platforms and giant spike balls. There is an alcove below. On the right wall next to the boss door is an invisible block with a powerup, should you need it. Morton Koopa Jr. appears, and uses magic to make spike balls appear. Hit him to send him into his shell cycle and he'll go off screen on the floor. He'll soon reappear from a green pipe overhead. Be sure to jump when he lands, as he'll stun you. Get the key once you defeat him. The wall will open to reveal Ludwig von Koopa taking Peach to World 5.

Coin Total: 24,950
There is a new world available in the Flower Pack in Coin Rush.

New Super Mario Bros. 2: 4-B

Time to go underground. We have to deal with Amps and icy surfaces, so things could get difficult. There is a Gold Block in the second ring with an Amp. In the next ring, follow the Amps in a clockwise circle to get the first Star Coin at the bottom of the loop. There are Red Coins in another ring of Amps. The midpoint is next to that Ring. Go down the lowest blue pipe and you'll enter a room with a random item block and a POW. Jump on the bricks and hit the POW above it for coins, then the POW below it. Once out of the pipe, pound the tall stack of bricks and slide. Directly above where you stop is the second Star Coin, in an alcove above a ring of four Amps. The third Star Coin is below a double ring of Amps. Drop down from the dounut lifts carefully and jump up to get it. The pipe to the flag is next.

Coin Total: 23,639
The path to a pipe to the castle opens up.

New Super Mario Bros. 2: 4-2

This level returns us to the snow. There is a Gold Block to the right of the first red pipe. Jump from the second red pipe for the first Star Coin. Past the random coin block, there are two pipes hanging from above. Wall jump up them and hit the middle block between them for a 1-up. Do not hit any of the other invisible blocks so you can get it. Go right for the midpoint. There will be a red pipe close to the ground between two red pipes. Go through that pipe and use the Buzzy Beetle shell to break the brick block so you can drop down. The shell will continue to activate the POW blocks below, so run quickly and jump for the second Star Coin. Once out of the area, activate the Gold Ring and kill Piranha Plants to make coins come from their pipes. The third Star Coin is next to a pipe with a Piranha Plant. Take the Koopa shell nearby and throw it at the Star Coin. The flag is nearby.

Coin Total: 23,179

New Super Mario Bros. 2: 3-B

This level features the Mini Mushroom. Get one from the item block, swim through the water, and choose either the red pipe above or the yellow pipe below. The red pipe leads to a faster area than the yellow pipe. Both are automatic sidescrollers. Get the Gold Block and run on the water. The level will start to move. The first Star Coin is over a Parakoopa. Bounce off another Parakoopa to reach the platform below a green pipe. Go up the pipe and the level will stop automatically scrolling. There are Bill Blasters and coins high in the sky of this Coin Heaven. As Mini Mario, you can bounce off the Bullet Bills without stomping on them. Just bounce on them and let them take you through the coins to the second Star Coin at the end. You'll drop down to the midpoint at the end of the area. You can pick up another Mini Mushroom. Go through the pipe. Regardless of which pipe you took at the beginning, it will lead here, which scrolls slowly. There are Red Coins here, as well as brick blocks to make navigating tricky. The third Star Coin is to the right of one set of brick blocks, so get it quickly and jump over the next set. You'll soon make it to the pipe to the flag. This opens a path around the Ghost House to the castle.

Coin Total: 19,141

New Super Mario Bros. 2: 3-4

There's more purple water in this level. There are a few Wigglers in this level, as well as crates that bob in the purple water. Don't stand on them for too long or they'll sink. Get some Red Coins and the first Star Coin over a Wiggler on a crate. Jump from the ledge to the right to get it. There's a ? Switch overhead that makes coins appear from the green pipe to the right. Go through the red pipe. This will take you to the midpoint. Here's where things get tricky. The purple water will periodically rise here, to the level marked on the side of the rocks. You'll be jumping on and from boxes. When the water lowers, quickly run to the right under a ledge for the second Star Coin and run back the way you came. The purple water will come through there. Immediately, you'll see two item blocks. Between them is an invisible block with a vine to Coin Heaven. Climb up the platforms, activate the Gold Ring and send the Koopa shell down the path for lots of coins and an item. It drops you back down where the vine is. To the right, up in an alcove, is the third Star Coin. Get it and go left and over the ledge for coins. Soon, you'll reach the green pipe to the flag. There's a Wiggler there. This leads to the Ghost House. Under the ledge with the green pipe to the flag is a red pipe blocked by brick blocks. Break them with a Raccoon Tail or Koopa shell. There's a Gold Block. Jump off the crate to reach the stairs to the Red Goal to 3-B.

Coin Total: 16,455

New Super Mario Bros. 2: 3- Fort

The level starts out on a platform just above the water, where a Fishbone swims around. Hop in the water and go left. If the Fishbone sees you, it will swim towards you until it runs into you or something else, which will cause it to break apart. Drop slightly down the gap and swim left to an new room with moving stones. The first Star Coin is to the left over the item blocks. Go back and through the green pipe on the right. The level becomes a vertical automatic sidescroller, with you swimming to avoid Fishbones and moving stones. The second Star Coin is on the right, past two sets of stones with spikes. The stones blocking your way will move up and out of your way. There are spiked pillars in this area. The midpoint is blocked off, so you'll be safe for a while. Get a powerup and Gold Block while you're there. As you swim up, you'll see a Red Coin Ring between pipes with currents. Go through the green one for the third Star Coin. Carefully swim up, avoiding Fishbones and spiked pillars. Go through the green pipe at the top. There are a couple of item blocks to the left of the boss door. There are four Reznor this time. Just hit the blocks below them. If the floor starts disappearing before you can get them all, hop on one of the blocks one was standing on. Once you defeat them all, Wendy drops in, then takes Peach to the castle.
If you happen to be Mini Mario, there's a mini pipe below the midpoint to the right. The level automatically scrolls up past moving stones and spiked pillars. At one point, you'll stop between stones. Stones will come in from the sides, first the bottom, then top, then center, then both the top and bottom, then the center. Avoid being crushed. The stones will then close in from the bottom, but you'll eventually be able to swim up. Don't swim up too quickly, as there are stones, spike pillars, and a Fishbone directly above. Stay below the Fishbone as you won't be able to swim up before the pillars and stones close in on you. The brick blocks to the left contain 2 1-ups. The red pipe to the right opens up the path to the cannon.

Coin Total: 19,507

New Super Mario Bros. 2: 2-1

The Koopalings are taking it to the desert. In this level, there are tilting platforms made of brick blocks. They contain one coin each. There are Red Coins that float down on parachutes. When you come across some brick blocks flipping 180 degrees, run up the top ones and jump to get the first Star Coin up in an alcove. You'll soon reach the midpoint. Take the yellow pipe nearby down. There is a lone item block in front of a wall of brick blocks. Get the item, which is a Gold Flower. Fireballs will turn enemies and brick blocks into coins, so get this item when you can. Stomping on enemies will also turn them into coins. Before you go crazy trying to hit every last brick block in the area, move ahead and hop up to the ledge with the second Star Coin. You can't reach it if all the brick blocks are turned into coins. Use the fireballs to clear a path to the coin, then destroy all brick blocks at your leisure. The brick block on the floor at the very end has the potential to become a Gold Block, so don't miss out. Go through the yellow pipe. The brick blocks to your right hold a 1-up, so destroy blocks carefully, (although I doubt you're in dire need of lives). The third Star Coin is a little to the left. Use the music note blocks to reach the tilting platform. Continue to the right, taking out Piranha Plants. Don't be afraid of hitting the tilting platforms with fireballs; they won't disappear. Once you reach the flagpole, you'll get coins based on your position if you're still golden, and Golden Mario will turn into Fire Mario. Darn, we lose a really cool powerup.

Coin Total: 9736