https://store.steampowered.com/app/248550/Megabyte_Punch/
Megabyte Punch is a fighting/beat ‘em up game in which you build your own fighter! As you travel through different environments, you battle other creatures to get their parts. Parts have their own powers and bonuses, like gun arms for a shoot ability or powerful hips for a devastating pelvic thrust attack.

The key has no territorial restrictions - REGION FREE and is suitable for activation in any country.