Design a 30-day game acquisition transition that survives key rotation

A game can transfer legally and still fail operationally. Build a transition plan around people, access, knowledge and observable service outcomes. Name owners for repositories, builds, stores, cloud, analytics, payments, support, communities, domains, certificates, hardware suppliers and incident response.

Use staged access before completion, dual-control during the transfer window and buyer-owned credentials as soon as practical. Rotate passwords, API keys, signing certificates, webhooks and recovery contacts without sharing personal accounts. Preserve audit evidence and test rollback paths.

Set acceptance tests: clean build, production deploy, purchase verification, multiplayer login, analytics flow, payout destination, support response and disaster recovery. Time-box seller support and document escalation. Completion is successful when the buyer can operate without invisible dependencies on the seller.