I love games based on old devices. The N64, Gameboy and I've created one myself back in 2018 for the Macintosh 128k. But, I still haven't seen a game based on the old PalmPilot system!
I just released Palm CRACKER today, and it's totally free! Explore the old PalmPilot, crack the codes and solve the riddles to discover the identity of the infamous Crypt Killer!
Check it out, and let me know what you think! And also if you have another idea for a title, I'm not sure about the current one lol