KUMASAMA
A large brown shadow lurks in the abandoned factory; the night hides her form.Something terrifyingly massive is concealed within this town.I think of her, and of the days I can never go back to.“KUMASAMA” is a horror adventure set in the present day.
- Release Date:1/7/2026
- Developer:UNCHIFIREFLY
- Publisher:UNCHIFIREFLY
- Last Updated:1/8/2026
- Steam App Id:4220370
Steam Charts, Stats, and Live Player Count
At the moment, KUMASAMA has 2 concurrent players online and in-game. This is 75% lower than its previous all-time peak of 8 players achieved on 1/8/2026.

KUMASAMA Review
KUMASAMA has achieved a Steambase Player Score of 93 / 100. This score is calculated from 15 total reviews on the Steam store — giving it a Positive rating. These are split between 14 positive reviews, 1 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for KUMASAMA using the chart below.
About KUMASAMA
KUMASAMA is an Indie, Casual, Adventure, Simulation, and Free to Play game developed by UNCHIFIREFLY. On 1/7/2026, it was released on the Steam Store by UNCHIFIREFLY.
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, KUMASAMA supports the following features:
- Steam Cloud
- Full controller support
- Steam Achievements
- Single-player
- Remote Play Together
- Family Sharing
- Remote Play on TV
From the Steam community, KUMASAMA has been tagged with the following user tags:
- Modern
- Atmospheric
- Free to Play
- 3D
- Walking Simulator
- First-Person
- Comedy
- Psychological Horror
- Retro
- Simulation
- Action-Adventure
- Horror
- Cute
- Life Sim
- Indie
- Anime
- Casual
- Relaxing
- Adventure
- Exploration
Media & Sceenshots
Watch the featured video for KUMASAMA and see the latest screenshots from the Steam Store.

Supported Languages
KUMASAMA is available in 4 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
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.
KUMASAMA data has been sourced from:
- Valve Corporation. (2026, January 8). KUMASAMA on Steam. Steam Store. https://store.steampowered.com/app/4220370
- Valve Corporation. (2026, January 8). KUMASAMA. Steam Community Hub. https://steamcommunity.com/app/4220370