Mentally OK!: Lockdown
A co-op escape game set in a chaotic mental hospital. Collect exit keycards, restore the power, activate the main door, and escape before the doctor locks you back in your room!
Last Updated: 4/3/2026
| Developer | Master Plan Studios |
| Publisher | Master Plan Studios |
| Steam App Id | 4325250 |
About Mentally OK!: Lockdown
Mentally OK!: Lockdown is a Casual, Indie, Action, and Strategy game developed by Master Plan Studios. It was released on the Steam Store by Master Plan Studios.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Mentally OK!: Lockdown supports the following features:
- Single-player
- Multi-player
- Co-op
- Online Co-op
- Family Sharing
- Steam Cloud
Media & Sceenshots
Watch the featured video for Mentally OK!: Lockdown and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Mentally OK!: Lockdown data has been sourced from:
- Valve Corporation. (2026, April 3). Mentally OK!: Lockdown on Steam. Steam Store.
- Valve Corporation. (2026, April 3). Mentally OK!: Lockdown. Steam Community Hub.
- Master Plan Studios. (2026, January 30). Mentally OK!: Lockdown. Mentally OK!: Lockdown.