App: TetriStack
Developer: Smbdm Marketing Services Co., L.L.C., Dubai, UAE
Contact: support@smbdm.com
FAQ
How do I contact support?
Send an email to support@smbdm.com with the app name (TetriStack), device type, and a short description of the issue.
Are there in-app purchases?
No. TetriStack has no ads, no account, and no in-app purchases.
How do I delete my data?
Uninstalling the app removes locally stored data, including high score, from the device.
Does TetriStack need a network?
No. Play is fully offline.