@kednar I'm not too worried about #pico8 in this respect. For one, its capabilities are so well-documented by now that people have been making compatible binary implementations for a while. The .p8 format is also very well understood and documented. If it suddenly went away, I'd count the weeks (if not days) before someone had an open source feature-compatible implementation up and running for people to use. I also suspect zep might open the code at some point far, far down the road. Maybe.