Privacy Policy
The short version: we collect nothing. The long version is below, and it is also short.
NO DATA COLLECTION
Accretion: The Vein collects no data. There are no accounts, no analytics, no advertising, no tracking, and no third-party SDKs. The game makes no network connections — it does not phone home, because there is no home to phone.
EVERYTHING STAYS ON YOUR DEVICE
Your progress, credits, unlocks, settings, and run history are saved locally on your device and never leave it. Diagnostic flight logs (used for tuning controller feel during development) are likewise written only to your device and are never transmitted anywhere. Delete the app and all of it is gone.
TESTFLIGHT BETAS
If you play a beta build through Apple's TestFlight, Apple may share crash reports, usage summaries, and any feedback or screenshots you choose to submit with us, under Apple's own privacy terms. That data comes from TestFlight, not from the game — the game itself still collects nothing.
CHILDREN
We collect no data from anyone, which includes children.
CONTACT & CHANGES
Questions or concerns: use the feedback button inside TestFlight, or the contact address listed on our TestFlight and App Store pages. If this policy ever changes, the change will be posted on this page. Effective: August 2026.