One Rotten Oath
One Rotten Oath is a story-driven FMV+FPS hybrid with horror elements. Created by the director of A Trip to Yugoslavia.
- Price:$6.99
- Release Date:11/28/2025
- Developer:Piotr Bunkowski
- Publisher:Piotr Bunkowski
- Last Updated:2/21/2026
- Steam App Id:3902710
One Rotten Oath
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, One Rotten Oath has 1 concurrent player online and in-game. This is 50% lower than its previous all-time peak of 2 players achieved on 12/1/2025.
One Rotten Oath Review
One Rotten Oath has achieved a Steambase Player Score of 88 / 100. This score is calculated from 16 total reviews on the Steam store — giving it a Positive rating. These are split between 14 positive reviews, 2 negative reviews, and will be updated in real-time as more players leave their feedback.
Track historical reviews and overall rating trends for One Rotten Oath using the chart below.
One Rotten Oath Price
One Rotten Oath costs $6.99 in the Steam store as of 2/21/2026. At the moment, it can only be purchased as a standalone game but may be included in future bundles for a discount.
Explore the price history chart below to track historical price changes and other pricing stats for One Rotten Oath.
About One Rotten Oath
One Rotten Oath is an Action, Indie, and Casual game developed by Piotr Bunkowski. On 11/28/2025, it was released on the Steam Store by Piotr Bunkowski.
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, One Rotten Oath supports the following features:
- Single-player
- Full controller support
- Stereo Sound
- Family Sharing
- Steam Achievements
From the Steam community, One Rotten Oath has been tagged with the following user tags:
- Psychological
- Arena Shooter
- Violent
- Dark
- Tutorial
- Narration
- First-Person
- Linear
- FPS
- Horror
- Combat
- Arcade
- Boomer Shooter
- Zombies
- Post-apocalyptic
- Indie
- Casual
- FMV
- Action
- Singleplayer
Media & Sceenshots
Watch the featured video for One Rotten Oath and see the latest screenshots from the Steam Store.
Related Packages
One Rotten Oath is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| One Rotten Oath | $6.29 | View |
Supported Languages
One Rotten Oath is available in 2 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 |
| Polish | No | Yes | No |
Frequently Asked Questions
Soures & References
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One Rotten Oath data has been sourced from:
- Valve Corporation. (2026, February 21). One Rotten Oath on Steam. Steam Store. https://store.steampowered.com/app/3902710
- Valve Corporation. (2026, February 21). One Rotten Oath. Steam Community Hub. https://steamcommunity.com/app/3902710