200 elements, and some improvements ! — Alchemistry Steam update #826887

Hi ! I caught covid inbetween updates so it was a bit delayed, but here we are with a new update :) Additions: - Added 41 new elements - More recipes for some existing elements (sand for example) - #1267 - Steam rich presence - 4 new achievements Improvements: - Updated Oxygen icon - #1410 - Button on top-right to quit items list - Improved game code architecture to help myself working on the game - More automated tests to prevent bugs Fixes: - Fix leaderboard submission You can see next updates content at https://bugs.dysnomia.studio/projects/alchemistry/roadmap PS: I work on this game in my free time, so my answers might be a bit delayed, but I try to read and answer every post/comment :)