Key stats
Concurrent players
Last 7 days · history since Oct 31, 2026
Media & details
Screenshots, achievements, specs and price history from Steam.
Loading from Steam…
Where to buy
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Other authorized stores
Checking other stores…
Editions and bundles on Steam
Loading from Steam…
Reviews
93% positive of 75 · Very Positive · Live from Steam
Loading reviews from Steam…
Steam Deck
Loading from Steam…
Patches & builds
Loading from Steam…
History
Loading from Steam…
Trading cards
Loading from Steam…
Store info
Trigonarium is a hardcore twin-stick shooter for fans of challenging arcade gaming. Fight your way through multitudes of enemy formations in constantly shifting battle arenas to face the colossal level bosses.
- Developer
- Kimmo Lahtinen
- Publisher
- Kimmo Factor Oy
- Release date
- Sep 1, 2015
- Install size
- 150 MB minimum
- Platforms
- Windows
- Steam app ID
- 394030











