Sullen
Sullen is a fast-paced, challenging platformer set inside of a circle. Your ultimate goal is to work through all of the levels and defeat the sullen eye that relentlessly attacks you. You assume control of a small pentagon and must dodge, jump, and shoot your way to victory.
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Price history and discounts
Current price: $2.99. All-time low: $2.99 (low recorded on 09/05/2026). Now is the best time to buy — the price matches the all-time low.
We track Steam prices automatically and update them within minutes of any change. The chart shows how the price changed over time and helps you decide whether to buy now or wait for a discount.
Prices in other regions
Brazil
R$10,49
Europe (€)
2,99€
United Kingdom
£2.49
Kazakhstan
890,00₸
Ukraine
74,00₴
Screenshots
System requirements
Minimum
Minimum:
- OS *: Windows Vista
- Processor: 2 GHz
- Memory: 1 GB RAM
- Graphics: OpenGL 2.1 Support
- Storage: 201 MB available space
- Sound Card: OpenAL Compatible
Recommended
Recommended:
- OS: Windows 10
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Recent price changes
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