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Monster Lab SimulatorNews🛠️ HOTFIX 🛠️
Game update

🛠️ HOTFIX 🛠️

Monster Lab Simulator · published 18 Mar 2026, 18:51 UTC · build 22402360

All newsPlayers around this dateRead on Steam

Hello Scientists 🙋‍♂️

🛠️ You can find the fixes and improvements made in version 0.2.2 below:

Improvements;

  • Battle Room Healing Chambers now show your Fulus current health while healing.

Bug Fixes;

  • Steam Cloud Save sync issues have been resolved.

  • “Unlucky One” achievement has been removed, since it’s no longer possible to complete after the latest balancing updates.

  • “Extract a Legendary Fulu” achievement was only triggering for Adult Fulus. Now it triggers correctly.

  • Weekly Protocol: “Complete all Daily Experiments” wasn’t completing properly. This is now resolved.

  • Powder notification visual issue has been resolved.

  • EYF quest chain: buying the Empowering Machine and Extraction Machine together was soft locking game until reload. This is now resolved.

  • Weekly Protocol: “Win 5 Battles in a Row” wasn’t progressing as it should and wasn't completing properly. This is now resolved.

  • Missions “Hatch a Rare Fulu from a Common Egg” and “Find an Epic Egg from Amber” weren’t completing properly. This is now resolved.

More from Monster Lab Simulator

Other announcements

All news
Community14 Apr 2026Devlog #3: Fulu customization and new FulusHello Scientists! As you know from our roadmap, we’ve been working on multiple planned updates for Monster Lab Simulator. Since the release of the Empower Your Fulus update, we’ve been fairly quiet about what we’ve been cooking, aside from a few snippets we’ve shared on Discord. So, here’s a closer look at some of the things we’ve been working on. My Best Friend is all about giving you more way…Game update13 Apr 2026v0.2.3.3 Patch NotesHello Scientists 🙋‍♂️ 🛠️ You can find the fixes made in version 0.2.3.3 below: · Fixed an issue where the Hatch a Rare Fulu from a Common Egg mission would not complete properly. · Fixed Battle Room Chamber Feeders not correctly triggering feed missions. · Fixed Weekly Protocol missions for Create <any element> Fulus not saving progress. · Fixed Daily Experiment missions for Win a battle with…Game update1 Apr 2026🛠️ HOTFIX 🛠️Hello Scientists 🙋‍♂️ 🛠️ You can find the fixes made in version 0.2.3.2 below: · Fixed an issue where the Hatch prompt was showing V instead of X in the UI. · Fixed an issue where the game getting stuck after taking a nap on the couch. · Egg Hunt Special Eggs can now be stored in the Refrigerator.