Intergalactic Defenders CD Key
PC price comparison · Mert TASKIRAN · Nov 14, 2026
Intergalactic Defenders is a retro pixel-art space shooter with roguelike progression. Blast through 20 handcrafted missions, chain combos, beat huge bosses, upgrade your ship in the hangar and uncover how the Caedon swarm always finds you. 4 difficulty modes, 21 achievements.
Lowest final price
at Steam · Standard Official
Historical low: $3.39 on November 15, 2026
Get the best deal ↗Compare Intergalactic Defenders key prices
Sorted by final price including fees, never by commission.
Key resellers are being added. Until then you’ll find the official stores here.
Intergalactic Defenders price history
The chart appears after a few days.
Historical lows by store
- Steam$3.39
About Intergalactic Defenders
Intergalactic Defenders is a retro-inspired space shooter that combines fast arcade action with roguelike progression and handcrafted pixel art. If you love classic shoot 'em ups (shmups) with modern upgrades and replayability, this is your next obsession. The year is 2187. Humanity's frontier colonies are burning. The Caedon swarm strikes without warning, and it always seems to know exactly where to hit next. The United Planetary Alliance has one plan left: one fast ship, one crew, one captain. You. ⚔️ Intense Space Combat Fight swarms of alien enemies, minibosses and huge bosses in fast top-down battles. Chain kills to build a combo multiplier of up to x5. 🔁 Roguelike Loop Lost your ship? Your tokens are banked. Head back to the hangar, upgrade and fly again, stronger with every run. 🚀 Ship Upgrades Spend tokens on hull, health, weapon and power-up upgrades, and watch your ship change as it grows. Changed your mind? Reset your ship and get every token back. 🎚️ 4 Difficulty Modes Easy, Normal, Hard and Extreme, each with its own save, upgrades and score multiplier. 🌌 20 Handcrafted Missions Every mission has its own enemy patterns and challenges, from the frontier to the heart of the swarm. 📖 A Story with a Secret Fly with the crew of the UPA cutter Kestrel, nicknamed "the Kettle". How does the swarm always find you? The answer is closer than you think. 🎨 Retro Pixel Art Handcrafted pixel art that pays homage to the golden age of arcade shooters. 🏆 Achievements and Leaderboard 21 Steam achievements and a local leaderboard for your best runs. 🌍 10 Languages English, German, French, Spanish, Brazilian Portuguese, Turkish, Italian, Polish, Russian and Simplified Chinese. Keyboard and gamepad supported.Read more
Intergalactic Defenders system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 or newer
- Processor: Intel or AMD Dual Core CPU
- Memory: 250 MB RAM
- Graphics: Intel HD 5500, GeForce 720,or Radeon HD 5570
- DirectX: Version 9.0
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 or newer
- Processor: Intel i7
- Memory: 250 MB RAM
- Graphics: (Integrated): Intel HD Graphics or AMD (formerly ATI) Radeon HD Graphics (Discrete): Nvidia GeForce GTX 760 (or greater) or AMD Radeon HD 7600 (or greater)
- DirectX: Version 10
- Storage: 4 GB available space
Intergalactic Defenders key FAQ
+What is a Intergalactic Defenders CD key?
A Intergalactic Defenders CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Intergalactic Defenders?
The cheapest Intergalactic Defenders key right now costs $3.39 at Steam, 15% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for Intergalactic Defenders?
The lowest price we have recorded for Intergalactic Defenders is $3.39 on November 15, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Intergalactic Defenders key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
