Private player tool
Stackmon Achievement Tracker
Check off all 39 public Steam tasks. The tracker stores progress in this browser and does not submit completion data to a server.
How it works
Use it alongside Steam
Tick achievements as you unlock them, filter to unfinished goals, and return later on the same browser.
If an achievement stays locked: Patch 9.0.84 lists achievement completion as fixed. Update, relaunch once and check Steam before repeating the task. Gaia's Hero still has no public unlock description.
Saved on this device
0 of 39 complete
0% of the public Steam achievement list checked off.
First actions and core systems
Learn the basic collection, battle, building and evolution loop.
Medals and story milestone
Track the seven named medals and the separate Gaia milestone.
Progression, recipes and upgrades
Follow the published mission, recipe, upgrade, battle and Soot Rift targets.
Collection and creation goals
Track broad collection completion, evolution, foil creation and breeding.
Official list
Use Steam for live achievement details
The names and descriptions come from the public Steam achievement list. This tool only remembers which boxes you tick in this browser.