Uploaded June 2026 | Updated September 2026, 1 week ago

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Join our next operation and pre-order World War!
store.steampowered.com/app/1517200

Download our military simulation game FOR FREE on Steam!
store.steampowered.com/app/736590

Sign up on our website to stay in touch with development!
operationharshdoorstop.com

Use my game development app to make games EASILY!
https://revoltgpt.dev/

0:00 I look like a baby...
0:07 We're continuing to develop our AI for Operation: Harsh Doorstop
3:07 We're regularly hosting events where we fight our AI and improve their capabilities!
6:12 Full unedited footage of our latest co-operative community playtest