In this game, you’ll build your own prison and arrest criminals. As the prison grows, you’ll need to prevent riots and escapes to keep the bad guys in jail. If you get bored with your own construction, you can visit other players’ prisons and see their designs.
Working codes for My Prison
| Barber | Resources |
| Hair | Resources |
| MoreDeco | Resources |
| HiddenDoor | Resources |
How to get new My Prison codes?
New codes for My Prison are coming to our Telegram channel.Follow @guidesgame_roblox to receive new working codes as soon as they are published.
History of code changes
Latest updates on this page
April 26, 2026—Barber code added
April 26, 2026—Hair code added
April 25, 2026—SuperCar code expired
April 15, 2026—Library code expired
April 13, 2026—MoreDeco code added
April 13, 2026—SuperCar code added
March 29, 2026—HiddenDoor code added
March 29, 2026—Library code added
March 22, 2026-Interrogatory code expired
March 15, 2026—Interrogatory code added
March 5, 2026-StaffOnly code expired
February 27, 2026–Fire code expired
February 16, 2026—Fire code added
February 16, 2026—StaffOnly code added
January 2, 2026–The code “christmas25” expired.
December 28, 2025—code christmas25 added
December 14, 2025—Prisonshop code expired
Expired codes
| Library |
| SuperCar |
| Interrogatory |
| StaffOnly |
| Fire |
| christmas25 |
| prisonshop |
Where to enter codes
1. Click the Manage button at the bottom of the screen.
2. Select the “Promocodes” section, enter the code in the text field and click Redeem.
