Atic Atac Mod
The game uses keys Q/W/E/R/T for the Left/Right/Down/Up/Fire actions, which some people find awkward to use.
This mod adds the ability to redefine your own keys.
It also adds a convenience key to quit the current game. The quit key is not assigned or active until you redefine keys for the first time.
AticAtac-RedefineMod.tap - Custom loader.
AticAtac-RedefineMod.tzx - Custom loader.
AticAtac-RedefineMod.z80 - DivMMC-friendly snapshot.
AticAtac-RedefineMod-MMC24.tap - Archie Robins' divMMC-friendly tap.
Install Zeus Z80 cross-assembler for Windows.
Open /src/main.asm, and click the Assemble Then Emulate button.
This mod was made as a non-commercial fan version, with thanks and respect to all the developers, publishers and rights holders.