STEPPER v1.8 for Game Boy Advance, 16-Step Sequencer Cartridge

Bring Your Beats to Life with STEPPER for Game Boy Advance!

This is no ordinary GBA cartridge—STEPPER v1.8 is a powerful 16-step sequencer that turns your Game Boy Advance into a full-fledged music-making machine! Pre-flashed and ready to go, this custom cartridge offers everything you need to create beats and melodies.

You can clock sync the GBA ROM ‘STEPPER’ with the Arduinoboy set to nanoloop mode and STEPPER set to Sync: LINK IN (24BPQ)

Support the Creators: $5 from every purchase goes directly to the STEPPER creators. You can also donate directly to them at their page.