One Rotten Oath
One Rotten Oath - Steam Charts & Historical Stats
One Rotten Oath is a story-driven FMV+FPS hybrid with horror elements. Explore historical player activity and pricing for One Rotten Oath. Player-count data was last observed Jul 26, 2026.
One Rotten Oath player count and price summary
- Current players
- Unavailable
- All-time peak
- Unavailable
- 24-hour player change
- Unavailable
- Current US price
- $6.99
Player count last observed . Values marked unavailable are not estimated.
Media gallery 9 screenshots · 1 videos
Screenshots
Videos
One Rotten Oath (Launch trailer)
Game Insights
Buy Verdict
Decent deal at 0% off, but might drop further. Watch for better opportunities.
Value Score
Price-to-player ratio ranks in the 100th percentile.
Genre Benchmarks
Activity Heatmap
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Latest News
Price History
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: AMD Ryzen 5 1400 3.2 GHz
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1060
- Storage: 2 GB available space
- Additional Notes: Each language pack takes 1 GB of storage space.
- Requires a 64-bit processor and operating system
Additional Information
*languages with full audio support
Current Pricing
Additional Information
Developer Analytics
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About This Game
One Rotten Oath is a story-driven FMV+FPS hybrid with horror elements. Created by the director of A Trip to Yugoslavia.
Detailed Description
It's been years since humanity enjoyed its last normal day. Everything lost its meaning, when a mysterious chemical compound leaked from one of the nearby laboratories on the edge of town. Today this event is known as, The Leak.
Chaos consumed the streets and crept into the lives of everyone. Over time, the people who had been exposed to chemicals for too long turned into monsters. Fast, ruthless creatures, driven only by instinct. Those who could, have long since fled. The lucky ones hid in bunkers, some built by themselves and others hidden deep in archival plans of the city. The unlucky ones are slowly dying, or worse.
The game puts you in the shoes of the survivor, whose job is to protect the other people who are still trying to lead a normal life in a bunker. A normal night watch turns deadly, when the only working generator malfunctions and turns off in random intervals for 60 seconds.
Features:
2D rotoscoped sprites in 3D environments. Enemies and NPCs are cut out manually frame-by-frame. Everything is made out of about 3000 frames in total.
FPS time-based defense game with First Person Tank Controls.
FMV cutscenes with visual novel elements.
Various enemy types e.g masked mutants or mutated football players.
Use the rifle, revolver and double barrel shotgun to defeat the threat.
Defeat enemies and defend barricades in a small forest area.
Utilize trapdoors and kicking to keep enemies at bay.
Use the sound cues and sensors to pinpoint the enemy’s location.
Original soundtrack composed by Olga Lewińska.