Given how the Kickstarter is a massive success, there must be people here who did.
And if you have no idea what I’m talking about, go there: Infinity: A Game Boy Color Tactical RPG back after 20 years! by Incube8 Games — Kickstarter
It’s a cancelled RPG for the GBC, amongst the countless other projects that hot canned when the GBA arrived. It was almost finished and source code for an incomplete version leaked a couple of years ago.
It looks fantastic.