Tetris 2 snes (USA)

Automatically Beat The Level by ReyVGM

7E02E8:01

More time to place the blocks where you want them even after they hit the ground [left and right only once on ground] by Galoob

6DB1-346B

Select any round [1-player mode only] at round select meter, keep pressing 'right' on d-pad by Galoob

9DBD-3DF4

Tile Speed Always At 0 by Galoob

CBC5-4FDC
DDC5-4F0C
DDC5-4F6C

Tile speed always at 255 by Galoob

CBC5-4FDC
EEC5-4F0C
DDC5-4F6C