What Acts up
What Acts up is a psychological realism narrative adventure about social anxiety. Make choices, act under time pressure, and interact with shifting windows as Lin Mo’s fear and self-doubt invade the desktop. Some choices cannot be made, and some words simply refuse to come out.
Last Updated: 9/19/2026
| Developer | Rebirth Studio |
| Publisher | Rebirth Studio |
| Steam App Id | 1602890 |
What Acts up
What Acts up is a psychological realism narrative adventure about social anxiety. Make choices, act under time pressure, and interact with shifting windows as Lin Mo’s fear and self-doubt invade the desktop. Some choices cannot be made, and some words simply refuse to come out.
Last Updated: 9/19/2026
- Windows
- Mac
- Linux
About What Acts up
What Acts up is an Adventure game developed by Rebirth Studio. It was released on the Steam Store by Rebirth Studio.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
Media & Sceenshots
Watch the featured video for What Acts up and see the latest screenshots from the Steam Store.
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Soures & References
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What Acts up data has been sourced from:
- Valve Corporation. (2026, September 19). What Acts up on Steam. Steam Store.
- Valve Corporation. (2026, September 19). What Acts up. Steam Community Hub.