Space Station Silicon Valley (Nintendo 64)

Debug Mode
Use the code (European version). This makes the player's coordinates appear at the top right corner, as well as a version number. There don't seem to be any other functions.

Unused Animals
There are several unused animals in the game, some of which were included in the PSX version of the game. Use the codes below to start a level as the corresponding animal.

Cod
Code: 803F2D6B 000C The Cod has no model, and is invisible if it's hacked into the game. It's exactly like the Cool Cod from the Ice levels.

Crow
Code: 803F2D6B 002B The Crow has no model, and is invisible if it's hacked into the game. It seems to be the Europe levels answer to the Seagull, Parrot, and Vulture. It has a very incomplete flight control, and it does nothing if B is pressed. Strangely, its B skill is listed as "bombs," but the other 3 birds simply have a claw attack for close range.

Fox
Code: 803F2D6B 0006 The fox has the exact same moves as the Racing Fox, except it's much slower, making it less effective. Considering that, it was likely removed for being too redundant.

Frog
Code: 803F2D6B 0008 The Frog has no model of its own, however, if it's hacked into the game, it blacks out the screen if the camera gets up close to it in a Europe level. Afar, it looks like a small Bear's torso. Its description also does not work if the player tries to view it in a Europe level. However, it does work in other areas. Its Jumping is like the Springy Thingy's. Its Tongue Attack appears to do nothing.

Heli-Mouse
Code: 803F2D6B 0015 The Heli-Mouse has no model, and is invisible if it's hacked into the game. It's exactly like the Heli-Rabbit. The Heli-Mouse seemed to have been intended to drop bombs like the Heli-Rabbit, but if the B button is pressed, the ability skill gauge goes down, but nothing happens.

Mouse
Code: 803F2D6B 0010 The mouse looks just like the Racing Mouse, except with feet instead of wheels. It's very weak and slow, and its jump is roughly the same hight as the Dog's jump. The Mouse's "Radar Ears" don't do anything but make the Mouse's ears disappear. It may have been intended to detect far-off enemies or items.

Racing Hippo
Code: 803F2D6B 0003 The Racing Hippo has no model, and is invisible if it's hacked into the game. Neither of its abilities seem to work, but both gauges go down if the respective buttons are pressed.

Unused Animal Descriptions
Some animals can't be brought into areas where descriptions are given, leaving their descriptions unused.

Unused Areas
In the very first level (Smashing Start), if you hack a flying animal into the level, such as the Fire Fox, you can go beyond the waterfall to find an unused area. This place is mostly flat, with several trees and flowers lying around.