Dr. Professor Scientist's Weapons Testing Facility
DPSWTF is a base defense game with roguelike elements, where instead of placing towers, you build the best tower of them all. Combine the best projectiles with effective modifiers and push back the incoming hordes. Research them all to conquer the secrets of the Great North!
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Price history and discounts
Current price: $4.99. All-time low: $4.99 (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$10,89
Europe (€)
4,04€
United Kingdom
£4.04
Kazakhstan
1 050,00₸
Ukraine
99,00₴
Screenshots
System requirements
Minimum
Minimum:
- OS: Windows 10
- Processor: Pentium 4 or better
- Memory: 4 GB RAM
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Recent price changes
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