I open-sourced my Steam game, 100% written in Lua, engine is also open
Full Steam game plus engine in Lua—proof of concept that's playable, but niche audience.

Facilitates piracy — Chrome Web Store already marked item unavailable.
PC gamers looking for pirated games
Pirate search extensions · SteamDB
You can also toggle sources on/off so say if you only want FitGirl and DODI's and not GOG, you can do exactly that.
Supported sources: GOG FitGirl Repacks DODI Repacks ByXatab SteamRIP OVA Games
it is available on : -chrome -firefox
Available on Chrome and Firefox. Also for firefox mobile.
Anime.js used for animation. Plasmo framwork used for Extension.
Full Steam game plus engine in Lua—proof of concept that's playable, but niche audience.
Useful book-finding shortcut, but Chrome Store shows item currently unavailable.
DOM injection extension when similar Goodreads helpers already exist.
Steam hours to skill tree converter, but just a viral guilt calculator.
Plant-focused creative sandbox, but Steam's already flooded with these.
Fun novelty for social sharing, but lacks tools to actually manage or prune the list.