KESSLER: Orbital Incremental CD Key
PC price comparison · Periapsis Works · Nov 6, 2026
1983: a killer satellite is put into orbit, then forgotten. 2041: it wakes up, and everything circling the Earth becomes a target. One shot, a cloud of debris, a chain reaction. A short incremental pixel-art game where you set off the Kessler syndrome.
Lowest final price
at Steam · Standard Official
Historical low: $4.49 on November 6, 2026
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KESSLER: Orbital Incremental price history
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Historical lows by store
- Steam$4.49
About KESSLER: Orbital Incremental
One shot. That's all it takes. 1983. A top-secret military satellite, KESSLER-1, is put into orbit to take out enemy satellites. It is never switched on. Everyone forgets about it. 2041. It wakes up. Its orders haven't changed. One cannon, a dying battery and thousands of targets. Every satellite you hit bursts into debris. Every piece of debris hits another. And the orbit starts tearing itself apart. Start the chain reaction Aim, fire once, then watch. Fragments fly at orbital speed and smash into everything in their path. Head-on collisions hit hardest, and the longer the cascade runs, the more it pays. Upgrade, relaunch, climb higher Between passes, KESSLER-1 refits in its maintenance bay. Dozens of upgrades on punched cards: heavier slugs, faster fragments, incendiary debris, hijacked satellites. From 400 km up to geostationary orbit, every new altitude opens up new targets. Take down the station Internet megaconstellations, armored spy satellites, giant telescopes. And at the end of it all, the Concorde space station, one module at a time. Down on the ground, messages come in over an old telex. Customer support apologizes for the inconvenience. Space traffic control starts to panic. KESSLER-1 replies in 1983 military protocol. Until the Earth wears a ring A 3 to 4 hour incremental game with a real ending. Then a free mode to blow everything up, with no limits.Read more
KESSLER: Orbital Incremental system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Dual-core 2.0 GHz
- Memory: 4 GB RAM
- Graphics: OpenGL 3.3 compatible GPU (Intel HD Graphics 4000 or better)
- Storage: 300 MB available space
- Sound Card: Any
- Additional Notes: Runs at 60 FPS on integrated graphics. Mouse and keyboard.
Recommended
- Requires a 64-bit processor and operating system
KESSLER: Orbital Incremental key FAQ
+What is a KESSLER: Orbital Incremental CD key?
A KESSLER: Orbital Incremental 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 KESSLER: Orbital Incremental?
The cheapest KESSLER: Orbital Incremental key right now costs $4.49 at Steam, 25% 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 KESSLER: Orbital Incremental?
The lowest price we have recorded for KESSLER: Orbital Incremental is $4.49 on November 6, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a KESSLER: Orbital Incremental 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.
