Full game metadata
| Field | Value |
|---|---|
| Steam app type | game |
| Steam App ID | 4050580 |
| Live current players | 0 |
| SteamPulse tracked peak | 0 |
| Live count (today's peak floor) | 0 |
| Price | No longer available on Steam Store |
| Free to play | No current Steam offer |
| Discount | Not available |
| Original price USD | Not available |
| Current price USD | Not available |
| Release date | 2026 |
| Developer | SimmeringConcrete |
| Publisher | SimmeringConcrete |
| Owners estimated | Not available |
| SteamSpy owner estimate minimum | Not available |
| SteamSpy owner estimate maximum | Not available |
| Review type | No user reviews |
| Positive review percent | Not available |
| Positive reviews | 0 |
| Negative reviews | 0 |
| Total reviews | 0 |
| Steam recommendations | Not available |
| Achievements | Not available |
| Average playtime forever | Not available |
| Windows support | Yes |
| macOS support | No |
| Linux support | No |
| Parent game | Not available |
| Store URL | Not available on Steam Store |
Short description
You are trapped on an abandoned space station, developing a bio-weapon that makes the infected hallucinate demonic entities. Spot any anomalous signs of infection before they kill you, complete your research, and unmask the conspiracy that brought you here.
About this game
█ Toxoplasma is a First Person Sci-Fi Horror game set on an abandoned space station where you're developing a bio-weapon designed to end humanity. █ DETECT ANOMALIES: Identify anomalies before your hallucinations become fatal. █ DEVELOP: Progress your bio-weapon research. █ SURVIVE: Distinguish reality from demonic hallucinations. █ UNCOVER: Piece together the conspiracy behind your mission through scattered evidence and radio transmissions. █ DECIDE: Your choices shape multiple endings, including a hidden ending. █ The infection manifests differently each playthrough. No two experiences are identical, ensuring a terrifying experience for newcomers and veterans. STORY The world is falling apart. A rise of violence and misanthropy ravages the Earth, but your space station is not safe either. Every day you work towards a bio-weapon made to wipe out humanity in the most brutal way possible. Anyone who is contaminated hallucinates demonic entities that torment them until they die. You must complete its development before your hallucinations kill you. You must figure out why you are trapped here.
Supported languages
English * , German, Japanese, Korean, Portuguese - Brazil, Russian, Simplified Chinese, Spanish - Latin America * languages with full audio support