SLAM+ris is a Tetris variant for the SLAM+128 ULA replacement. It is compatible with the ZX Spectrum 128k (a.k.a. "Toastrack") and the gray ZX Spectrum +2 with their ULA replaced with SLAM+128, as well as with the ZX UNO and its derivatives.
The game requires the ULAplus palette, the Timex Multicolor mode, and Turbo Sound, the 6-channel PSG.
| key | function |
|---|---|
| O | move left |
| P | move right |
| Z | rotate counter-clockwise |
| X | rotate clockwise |
| space | hard drop |
| R | pause |
| M | toggle music |
| B | toggle background |