Last 7 days
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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76% positive of 406 · Mostly Positive · Live from Steam
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Stellar Initiative is a roguelike tower defense game where you land on the planet and use your orbit ship to deliver buildings and support you with fire. Complete missions, install new upgrades, discover powerful artifacts, and find the best strategy!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 76% on 2026-11-01 → 76% today (406 reviews)
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Works, but may need extra effort. Results from Valve's own testing.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Excited to announce that my next game, Stellar Raiders, is out! It is a roguelike tactics with a lot of artifacts, skills, and perks, so anyone enjoying Stellar Initiative might like it! https://store.steampowered.com/app/3531610/Stellar_Raiders/ With that sai…
New station: Flux converter Alternate between two states to take the most out of every situation. Absorption: station generates energy faster while delivery is empty. Radiation: station consumes energy to reduce delivery duration of items. Endless mission Figh…
Excited to announce that the next content update 1.2 will be released on October 18! It will feature: - New station - Endless mission - 18 new artifacts - New enemies - Difficulty improvements - And more!
New ship: Corporation Equipped with a Transformer, Drone Hub, and Emitter. Transformer. A cheap building that can't attack enemies, but converts all incoming damage into energy, significantly speeding up the early economy. Drone Hub. This unique building...
Excited to announce that the first content update 1.1 will be released on July 29! It will feature: - New ship loadout - 5 new buildings / ship effects - 22 new artifacts - 35 new upgrades to install - And more!
Another update, rather small, but because I'm already actively working on the first major content update, which I will announce later! v1.0.6 - Impactor and self destruction now also deal damage to bosses - Cryozone will stop dealing damage on the final speed-…
Thank you everyone for playing the demo! But in preparation for the release, it will be taken down on May 20th. I've been spending all my time improving the full game, so the demo now is not the best representation of what will be available at release. I might…
Stellar Initiative will be released on May 27th It will be available in 9 languages. The game will feature: 116 unique artifacts 20 different buildings and ship abilities 104 upgrades to install with different paths 12 missions of 6 types and 12 different modi…
Will be streaming Stellar Initiative demo gameplay. Join in and ask any questions!
Will be streaming Stellar Initiative demo gameplay. Join in and ask any questions!