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Outpost: Infinity Siege needs at least NVIDIA GeForce GTX 1650 / AMD Radeon RX 570 / Intel ARC A380 and 16 GB RAM.
Be the first to review Outpost: Infinity Siege
Command Mobile Outpost and take Protoslag Gun to venture deep into the Signet surveillance off-limit area where dangers lurk in the dark. Collect unique Weapon Units. Amp up the firepower of the Outpost that fights with you. This game is about TD, FPS, and RTS all at the same time.
Game modes: Single player, Multiplayer, Co-operative
Right now the lowest price for Outpost: Infinity Siege we're tracking is $7.36 at Gamivo — 71% below Steam's $24.99. We compare 7 stores and prices refresh every few minutes.
The lowest price we've recorded for Outpost: Infinity Siege is $6.68 at Instant Gaming on September 6, 2026. The current best price is about 10% above that low.
65% of 11,628 Steam user reviews for Outpost: Infinity Siege are positive ("Mixed").
The minimum system requirements for Outpost: Infinity Siege are — OS: Windows 10; CPU: Intel i5 9600; GPU: NVIDIA GeForce GTX 1650 / AMD Radeon RX 570 / Intel ARC A380; RAM: 16 GB RAM; Storage: 45 GB available space. See the full minimum and recommended specs in the system requirements section on this page.
Outpost: Infinity Siege released on March 26, 2024, developed by Team Ranger and published by Lightning Games.
Outpost: Infinity Siege is available on PC (Microsoft Windows). It supports single player, multiplayer, co-operative.
Outpost: Infinity Siege last hit a new low of $6.68 on September 6, 2026 at Instant Gaming. Current best price is $7.36. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Outpost: Infinity Siege price right now is $7.36 at Gamivo, 71% below the Steam price.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 GamivoBest price | — | $7.36 | Buy Outpost: Infinity Siege at Gamivo |
 Kinguin | — | $7.36 | Buy Outpost: Infinity Siege at Kinguin |
 Instant Gaming | -74% | $7.49 | Buy Outpost: Infinity Siege at Instant Gaming |
 YuPlay | -40% | $17.02 | Buy Outpost: Infinity Siege at YuPlay |
 GameBillet | -17% | $20.69 | Buy Outpost: Infinity Siege at GameBillet |
 Steam | — | $24.99 | Buy Outpost: Infinity Siege at Steam |
All-time low: $6.68 at Instant Gaming on Sep 6, 2026 — the current best price is 10% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
