Game Performance Pack RimWorld BaseSeptember 15, 2017Leave a Comment Edit Post All the mods listed within this pack are dedicated to improve the game performance for players using low-end machines. Our hearts are with you! RuntimeGC Tool This is an In-Game Cleaner that will clean up your savegame, reducing its size and making your game run smoothly again, without losing your progress. Check it out! Improved Fire Performance Mod This mod boosts game performance by removing redundant checks when a fire is started. It does not alter the way fires behave. Check it out! No more sleeping Z’s Mod It completely removes the small Zzz that appears above colonists and animals’ heads while sleeping, avoiding the FPS dropped during fast speed modes. Check it out! RIMMSLoadUp Mod The RIMMSLoadUp Mod adds community solutions for improving load times in RimWorld. Check it out! Startup Impact Mod The Startup Impact Mod measures how long it takes for mods to load. Check it out! View All Mod Packs