|Coins||90 ( ×64 • ×8 • ×2)|
|Enemy Coins||102 ( ×37 • ×13)|
Tiny Huge Island or THI is the 13th course of Super Mario 64. There are two variants of the course, the "tiny" one and the "huge" one. In the level are many pipes which take you back and forth between the two. The level is themed around going from one world to another, and interacting with how the size changes affect the world.
There are 2 paintings leading to THI, on the second floor behind a door with a star on it. One is a smaller painting which takes you directly to the tiny version of the course, and the other is a much larger painting that takes you to the huge version of the course.
- Version 1: When a star that isn't Rematch with Koopa the Quick hasn't been selected, neither Koopa the Quick nor his flag will spawn.
- Version 2: When the star Rematch with Koopa the Quick is selected, Koopa the Quick and his flag will spawn.
There are a total of 192 coins. 34 are in the tiny version, and 158 are in the huge version; 36 out of the 158 are found inside Wiggler's cave. One coin is inaccessible.
|(Tiny Island)1 coin with the small koopa, where Koopa the Quick would appear||1|
|(Tiny Island)Line of coins on wooden plank that you cross to reach the mountaintop||5|
|(Tiny Island)2 coins at the top of the beach, with fire-shooter||2|
|(Tiny Island)1 coin on curved wooden plank that leads to Wiggler's cave||1|
|(Tiny Island)3 coins in ! block connected to Windswept Valley by tiny wooden plank||3|
|(Tiny Island)1 coin (at warp) on tiny separated island, use ! switch to reach||1|
|(Tiny Island)2 coins on cliff that the small metal balls roll down||2|
|(Tiny Island)1 coin to the right of the hole where the small metal balls come from||1|
|(Tiny Island)1 hidden coin, walk over slope to the left of above coin to collect||1|
|(Tiny Island)1 impossible coin, (underground, to the left of the above coin)(Requires glitches to get to)||1|
|(Huge Island)Running around the post at start||5|
|(Huge Island)2 coins at the top of the beach||2|
|(Huge Island)Running around the post on small island by Lakitu||5|
|(Huge Island)Line of coins on narrow plank attached to Windswept Valley||5|
|(Huge Island)Line of coins on cliff where the big metal balls roll down||5|
|(Huge Island)Slanted line of 4 coins to right of hole where the balls come from||4|
|(Huge Island)Line of coins on wooden plank that you cross to reach the mountaintop||5|
|(Huge Island)Line of coins on curved wooden plank that leads to Wiggler's cave||5|
|(Inside Wiggler's cave)When you fight Wiggler, there are 2 slanted lines of coins in room||10|
|5 Giant Piranhas||10|
|3 Fly Guys||6|
|1 Piranha Plant||1|
|(Inside Wiggler's cave)8 red coins||16|
|(Inside Wiggler's cave)2 blue coins from block (on the platform with the fire-shooter)||10|
|11 Giant Goombas||55|
|1 Koopa Troopa||5|
|1 Small Koopa||5|
A Press Counts
In the A Button Challenge, it takes two A Presses to collect all seven stars.
Entering Tiny-Huge Island (0x)
The Tiny Island (small painting) can easily be entered using a dive, or a dive recover, or a slide kick. However, there is no known way of entering the Huge Island (large painting) 0x.
Pluck the Piranha Flower (0x)
- Video: https://youtu.be/s4wPF9yPjis
The Tip Top of the Huge Island (0x)
- Video: https://youtu.be/1rgDFCkK_h8
Rematch with Koopa the Quick (0x)
- Video: https://youtu.be/fzHEnoI1iR4
Five Itty Bitty Secrets (0x)
- Video: https://youtu.be/z7ELP1h8llk
Wiggler's Red Coins (2x)
- Video: https://youtu.be/7MED84TL0zA
Make Wiggler Squirm (0x)
- Video: https://youtu.be/9_psJZbEhnE
100 Coin Star (0x)
- Video: https://youtu.be/SPoL0sJz3HM
In the Capless/Cannonless Challenge, all seven stars can be collected.
In the No Buttons Allowed Challenge, Pluck the Piranha Flower, Five Itty Bitty Secrets, and 100 Coins can be collected.
In the No Joystick Allowed Challenge, Pluck the Piranha Flower, The Tip Top of the Huge Island, Make Wiggler Squirm, and 100 Coins can be collected.
In the Pacifist Challenge, The Tip Top of the Huge Island, Rematch with Koopa the Quick, Five Itty Bitty Secrets, and Wiggler's Red Coins can be collected. However, in a full-game run, Rematch with Koopa the Quick is cannot be collected because it is impossible to select. 100 Coins cannot be collected because there are not enough non-enemy coins, and the only infinite coin glitch requires killing Piranha Plants.
In the B Button Challenge, the entire course is possible in 0 B presses.
In the Z Button Challenge, the entire course is possible in 0 Z presses. Make Wiggler Squirm requires clipping into the side of the island to avoid draining the cave.
In the UBER Challenge, only The Tip Top of the Huge Island can be collected.
There are multiple unsolved challenges in this course: performing transport cloning with Wiggler, collecting the new Impossible Coin, reaching a Parallel Universe from any of the three areas of the stage, clipping from the top of Wiggler's cave to the bottom, and reversing the one-way teleport..