Got a Steam key for backing Mahou Senshi Cosplay Club, the developer’s next game. I already have a copy, so here it is.

Also, at one point the key was swapped with another due to some logistics issues. I don’t know if the first key is actually still usable, but I’ll put it here as a bonus: 86KXC-???I7-J9CM7

The ??? Is replaced by the three-letter airport code for the airport nearest to Hörsching, Austria.