Killer Island
Stranded with your friends—but one of you is a killer. A first-person social deduction survival horror game. Chop wood to stay warm, hunt animals for food, retrieve artifacts for sacrifice, and expose the killer before it’s too late. 3–8 players, short matches, proximity voice chat.
Killer Island
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Killer Island has 5 concurrent players online and in-game. This is 0% lower than its previous all-time peak of 5 players achieved on 3/18/2026.
Review History Chart
Track historical review trends and overall ratings for Killer Island. It has received a total of 2 reviews on the Steam store and achieved a Player Score of 0 (2 user reviews).
Price History Chart
Track historical price changes and trends for Killer Island. Right now, it costs $3.99 in the Steam Store.
About Killer Island
Killer Island is a RPG, Action, Simulation, Adventure, Indie, and Casual game developed by Tbjbu2. On 3/13/2026, it was released on the Steam Store by Tbjbu2.
Players have rated Killer Island as "2 user reviews" out of 2 total reviews on the Steam Store. These are split between 0 positive reviews and 2 negative reviews — an overall 0% positive review rating.
It is available for gamers to download and play for $3.99 which is a 20% discount off its base price.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 10 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Killer Island supports the following features:
- Co-op
- PvP
- Family Sharing
- Multi-player
- Online Co-op
- Online PvP
From the Steam community, Killer Island has been tagged with the following user tags:
- Exploration
- Survival Horror
- Social Deduction
- Psychological
- Immersive Sim
- Dungeon Crawler
- Dark
- First-Person
- Psychological Horror
- Comedy
- Conversation
- Mystery
- Horror
- Party Game
- Survival
- Funny
- Open World
- Casual
- Online Co-Op
- Action
Media & Sceenshots
Watch the featured video for Killer Island and see the latest screenshots from the Steam Store.
Related Packages
Killer Island is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Killer Island | $3.99 | View |
Supported Languages
Killer Island is available in 10 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| French | Yes | No | No |
| Italian | Yes | No | No |
| German | Yes | No | No |
| Spanish (Spain) | Yes | No | No |
| Japanese | Yes | No | No |
| Korean | Yes | No | No |
| Portuguese-Brazil | Yes | No | No |
| Chinese (Simplified) | Yes | No | No |
| Russian | Yes | No | No |
Frequently Asked Questions
Soures & References
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Killer Island data has been sourced from:
- Valve Corporation. (2026, March 13). Killer Island on Steam. Steam Store. https://store.steampowered.com/app/3912430
- Valve Corporation. (2026, March 13). Killer Island. Steam Community Hub. https://steamcommunity.com/app/3912430
- Tbjbu2. (2025, August 2). Killer Island. Killer Island. https://tbjbu2.com