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KOTAMON Player Companion

KOTAMON Not Launching Fix

Startup crash and Unity-screen exit checks, including community-reported overlay fixes.

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Home/Fixes/Not Launching
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Post-launch August 21-22 changes may affect cereal boxes, upgrade values, collectibles and unlock behavior. Last verified: August 25, 2026.

Fixes

KOTAMON Not Launching Fix

Startup crash and Unity-screen exit checks, including community-reported overlay fixes.

TopicStatusNote
What is verified?Achievement thresholds and source status
What is unknown?Exact locations, prices, drop rates or steps not yet gameplay-verified
Next actionUse tracker and recheck after patch notes