Tetrisphere

Errors everywhere
80115569:000a

Secret Cheat [NOTE #1]
80115519:000B
8011551d:000B
8011551c:000B

sudden Game Over
8011582f:0000

play as CPU! [NOTE #2]
840e3c8d:0007

'Vortex' and other strange characters [NOTE #3]
0403eca4:0009

Level
840e6f0d:00xx

Practice: Number of Lines
840e3300:0000

which stone (X=6 is best)
85114e24:000x

Item [X=0-5]
801131b2:000x

NOTE #1:
Enter the game, drop a stone, and the "secret cheat"-message will appear. It´s always the same, so it´s not a big one...


NOTE #2:
This code will take effect in the robot-selection-screen. But be aware - the CPU is big!!

NOTE #3:
This code will take effect in the robot-selection-screen.
You´ll get to know some really weired character-models (If you select the "VS CPU"-mode you can get a better view, but the game might crash.), which - I guess - originaly come from the so called "Vortex"-cheat.
(Replace 9 with higher vallues for different types of 'Vortex'-Stuff.)

You know, "Enter 'VORTEX' as your name, then hold the resett button. There should be an funny animation."
Yeah right, should be. This cheat never worked on my game...