Biodome Bastion
Crash-land on a hostile alien world in this classic tower defense game and defend your outpost against relentless waves of evolving insectoid creatures. Build powerful defenses, unlock new technologies, and uncover the mystery behind a species capable of adapting to any environment.
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Price history and discounts
Current price: $9.99. All-time low: $5.99 (low recorded on 10/01/2026). The price is 67% above the all-time low — discounts tend to come back, so waiting for a sale may pay off.
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$37,49
Europe (€)
10,25€
United Kingdom
£9.09
Kazakhstan
3 190,00₸
Ukraine
230,00₴
Screenshots
System requirements
Minimum
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 10 (64-bit)
- Processor: Intel Core i5-4460 / AMD FX-6300
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 750 Ti / AMD Radeon R7 370
- DirectX: Version 11
- Storage: 2200 MB available space
Recommended
Recommended:
- Requires a 64-bit processor and operating system
- OS: Windows 10 (64-bit)
- Processor: Intel i7-7XXX and above
- Graphics: Nvidia 1050Ti
- DirectX: Version 11
- Storage: 2200 MB available space
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Recent price changes
| Change | When |
|---|---|
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|
3 d ago |