Planets Under Attack
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About Planets Under Attack
Planets Under Attack is a space strategy game about conquering a galaxy of planets. You command a space armada, capture planets to earn income and expand your forces, and balance attacks against rival defenses. Battles can unfold on several fronts at once, so you must scout enemies, deploy units, reinforce planetary defenses and decide when to attack or defend. The game features moving planetary systems in three-dimensional space, cartoon graphics, a science-fiction setting, a cast of characters and comical sound effects.
Campaign
The Campaign has 32 levels with varied planets, objectives and game modes. You might defend a planet until reinforcements arrive, travel into uncharted space, or capture planets and prepare their defenses before rivals attack. You can begin at the novice level or choose from three difficulty levels. Playing earns experience, which unlocks technologies that change how you play.
Multiplayer
Online mode lets you choose the number of players, maps, game mode and settings. Its 15 multiplayer levels support 2–4 players, who can compete online, face the AI in Skirmish mode or work toward shared goals in Team mode. Same-system multiplayer supports up to four people playing together in any mode.
Ships and planets
There are eight types of planets and two playable races, each with distinct ship designs and gameplay variations. Fifteen unlockable technologies add gameplay variety in both single-player and multiplayer modes.
Frequently asked questions
The best price for Planets Under Attack is $0.43 at Kinguin. That is 96% less than on Steam, where it costs $11.99. 15 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Planets Under Attack stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Planets Under Attack are: Windows XP, 512 MB RAM, 300 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
Yes. Planets Under Attack has multiplayer and a single-player mode. It supports online PvP. Players on different platforms can play together.
Mostly, yes. Valve rates Planets Under Attack as Playable on the Steam Deck: it runs, but may need some manual setup.
Buy Planets Under Attack 96% cheaper than on Steam.
Planets Under Attack is available for 96% less in shops such as Kinguin, Gameseal, or Driffle.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.











