Blightseed

Blightseed

Zen of Mars · January 9, 2026 · Roguelike, Detective, Adventure, Puzzle, Mystery

Buy Blightseed from Steam at $6.99 — the cheapest of 1 store we compare.

PC
Positive100% · 12
Best price
$6.99
lowest tracked $5.59
Steam Buy at Steam

Prices last checked

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Where to buy Blightseed — official stores

Steam
Steam
Standard Edition · Steam
$6.99
Buy

Blightseed price by region

Blightseed costs £5.89 in the United Kingdom, €6.89 in Europe (EUR), $6.99 in the United States, $6.99 in Georgia (USD), CA$8.99 in Canada, A$10.25 in Australia, NZ$10.49 in New Zealand, R$23.50 in Brazil and zł31.99 in Poland right now.

Cheapest Blightseed offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £5.89 £5.89 — 1
Europe (EUR) €6.89 €6.89 — 1
United Statesyour region $6.99 $6.99 — 1
Georgia (USD) $6.99 $6.99 — 1
Canada CA$8.99 CA$8.99 — 1
Australia A$10.25 A$10.25 — 1
New Zealand NZ$10.49 NZ$10.49 — 1
Brazil R$23.50 R$23.50 — 1
Poland zł31.99 zł31.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Blightseed

✦ AI summary

Blightseed is a language deduction roguelike where you battle alien waves while gradually deciphering enemy communications to uncover their true intentions and negotiate peace. Combine strategic ship combat with linguistic puzzles, learning a full alien language system across multiple playthroughs to unlock the story's deeper layers and unlock new strategies against randomized encounters.

A language deduction roguelike, where you fight waves and decipher the language of your enemies.Deduce, what the alien fleet wants and learn to communicate with them to make peace!This game has three core gameloops:
1. Defeat waves of enemy spaceships, update your attack "modules", collect relics, items and even more modules to create powerful synergies.2. Everything is written in a foreign language. You have to try out new modules and interact with the enemies to learn the language. The more you learn, the better you can strategize.3. Use what you learned and start investigating the enemies communication network.These three gameloops go hand in hand to progress further and further in the game.
In typical roguelike fashion, you have to try over and over again, against randomized dangers and events to finally figure out how to beat the game.The vast portion of gameplay is on the radar-like game area of you main HUD. You use your mouse to grab your ship and let it slingshot towards the enemies. You fight by ramming enemies or using your modules after you stopped your movement. Strategies can involve increasing your ramming power, focusing on melee attacks, shooting, throwing bombs or even use status effects to control enemy waves.But another big portion is in the enemies communication network. There, you really have to understand what their language means to progress. Exploring the network will not only give you meta-progression for the roguelike part, but also give you logic puzzles, deduction-style investigating and heart to heart dialog with the enemy.You play "Blightseed": a powerful AI, send out to stop an alien fleet before it reaches our solar system. Your mission: Hold them back and learn their intentions. The more you learn to speak their language, the more complex this conflict becomes.
Contents:
-3 stages to fight through
-9 different bosses
-over 50 different modules
-over 70 different relics
-around 200 glyphs to learn
-a story presented in small pieces for you to deduce the complex layers of a deep conflict
-a deeper layer to explore your enemies minds

Blightseed — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Blightseed is a short roguelite spaceship game whose real draw is deciphering an alien language throughout your runs, which players find clever and rewarding despite the basic combat loop being completable in 1-2 hours. The language-learning mechanic serves as the primary meta-progression alongside small puzzles, and players praise the unique concept and the developer's active support, though some note occasional progression roadblocks and bugs.

Recommended Mar 1, 2026
THIS IS NOT A GAME EVERYONE SHOULD BUY The actual gameplay is very basic. You can beat the game in 1-2h depending on how quickly you figure out the game. The point of the game isn't beating it, it's trying to conduct experiments to learn the language. It's a very interesting idea. I'm not sure if it's a /good/ idea or just a neat art game for a few bucks. I enjoyed my time. If you like weird things you probably will too.
2 found this helpful
Recommended Feb 23, 2026
Neat game. A bit tricky to progress in a few spots especially with random loot, but the developer has been giving it some smoothing passes.
Recommended Feb 23, 2026
Pretty good. You fight other ships by flinging your ship like a slingshot projectile (dealing damage) after which a random module out of the ones you've equipped during the run fires. But the real point of the game is the language: everything is an alien language. Module names, module descriptions, "room" names (when you pick where to go next), even your health. You have to decipher this language by essentially guessing what the symbols mean (there's UI to take note of that) but as you go on you can recontextualize your guesses and improve your understanding. Learning the language is the primary meta-progression in this roguelite, but there's also a web of small puzzles that you can navigate between runs. All in the alien language of course; it's another source of context for meaning of the symbols. Overall I enjoy the language deciphering (I came here from playing Chants of Sennaar after all), less so the slingshot combat. But if that's your thing then you'll have a blast. Recommended.
Recommended Feb 15, 2026
'Asteroids' meets 'Chants of Sennaar', with the freedom for you to get everything wrong. Deserves much more attention
Recommended Feb 12, 2026
Overall, a very unique and rewarding game. This is a pretty basic spaceship roguelike, but the twist is that the entire interface and all the cards you draft are in an alien language. You experiment and deduce and gradually you can translate the language. Then there is a whole other side to the game outside of battle where you further develop your knowledge of the language and the learn the story of the aliens. I encountered a few bugs but the dev is very active in discord and responsive to feedback. I'm of the opinion that very unique experiences are worth playing even if they are a bit rough around the edges. Give this a shot if you enjoyed Heaven's Vault or Chants of Sennar.
Recommended Feb 11, 2026
Very cool genre mix and the developer is working hard to polish it and fix issues based on feedback!

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