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About Idun
Explosive singleplayer action RTS with a story campaign. Hold the line against massive swarms on a fully simulated battlefield.
Be the first to review Idun
Explosive singleplayer action RTS with a story campaign. Hold the line against massive swarms on a fully simulated battlefield.
Game modes: Single player
Right now the lowest price for Idun we're tracking is $14.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Idun is $5.69 at Steam on October 1, 2026. The current best price is about 163% above that low.
78% of 676 Steam user reviews for Idun are positive ("Mostly Positive").
Idun released on January 20, 2025, developed by Surefire.Games, IDUN Interactive and published by Surefire.Games.
Idun is available on Linux, PC (Microsoft Windows), Mac. It supports single player.
Idun last hit a new low of $5.69 on October 1, 2026 at Steam. Current best price is $14.99. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.
The cheapest Idun price right now is $14.99 at Steam.
| Store | Price | Buy link |
|---|---|---|
 SteamBest price | $14.99 | Buy Idun at Steam |
All-time low: $5.69 at Steam on Oct 1, 2026 — the current best price is 163% above it.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
