Commander Keen

Commander Keen

id Software · August 3, 2007 · Platformer, Classic, 1990's, 2D, Retro

Buy Commander Keen from Steam at $4.99 — the cheapest of 2 stores we compare.

PC
Very Positive93% · 1,5821playing now
Best price
$4.99
lowest tracked $0.90
Steam Buy at Steam

Prices last checked

More games under $5 →More Steam deals →

Where to buy Commander Keen — official stores

Steam
Steam
Standard Edition · Steam
$4.99
Buy
GOG
GOG
Standard Edition · DRM-Free
$4.99
Buy

Commander Keen price by region

Commander Keen costs £2.99 in the United Kingdom, $4.99 in the United States, €4.99 in Europe (EUR), $4.99 in Georgia (USD), CA$5.49 in Canada, NZ$5.99 in New Zealand, A$7.45 in Australia, R$8.99 in Brazil and zł19.99 in Poland right now.

Cheapest Commander Keen offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £2.99 £2.99 — 2
United Statesyour region $4.99 $4.99 — 2
Europe (EUR) €4.99 €4.99 — 2
Georgia (USD) $4.99 $4.99 — 2
Canada CA$5.49 CA$5.49 — 2
New Zealand NZ$5.99 NZ$5.99 — 2
Australia A$7.45 A$7.45 — 2
Brazil R$8.99 R$8.99 — 2
Poland zł19.99 zł19.99 — 2

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 Commander Keen

✦ AI summary

Jump and blast your way through colorful alien worlds as Commander Keen, an eight-year-old genius armed with a pogo stick and neural stunner to save Earth from destruction. This groundbreaking side-scroller from id Software pioneered fast-paced platforming action with tight controls and clever level design that defined the genre.

Commander Keen: Invasion of the Vorticons:
  • Episode 1: Marooned on Mars (Dec. 14th 1990)
  • Episode 2: The Earth Explodes (1991)
  • Episode 3: Keen Must Die! (1991)
Commander Keen's very first adventure, and the debut of id's groundbreaking side-scrolling technology. In the game you play the role of Commander Keen: the alter-ego of an eight year-old genius by the name of Billy Blaze. When Billy learns that the Earth is in danger, he dons his brother's football helmet and his homemade interstellar spaceship to become Commander Keen -- Defender of the Earth!

Commander Keen in Goodbye Galaxy!:
  • Episode 4: Secret of the Oracle (1991)
  • Episode 5: The Armageddon Machine (1991)
You are eight-year-old Billy Blaze, boy genius to your neighborhood. Commander Keen to the rest of the universe. It's time to grab your trusty pogo stick and neural stunner, climb into the cockpit of your homemade Megarocket and blast off for the Shadowlands. To prevent the obliteration of life as we know it, you'll have to battle your way past deadly hazards and devious creatures, or end up as space toast.

Commander Keen — game info

Platforms
Windows
Steam Deck
Playable
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

Commander Keen is a charming classic platformer that captures the early 90s aesthetic and shows Id Software's pre-Doom roots, with simple controls and nostalgic appeal that resonates with longtime fans. However, players note the game is quite challenging with brutal difficulty spikes, punishing level design that can leave you lost, and a lack of mid-level saves that make progression frustrating; additionally, the pack is incomplete, missing some episodes from the full series.

Not recommended Sep 5, 2026
I decided to check this game out because I was curious about Id Software's roots following my obsession with their Doom games. Now don't get me wrong, Commander Keen is really cool and that early 90s aesthetic could not be replicated today. The controls are simple, the graphics quaint, and I definitely see the appeal as a fan of platformers. Sadly, this pack doesn't actually include all Commander Keen games despite the name, but even that isn't the reason I'm not recommending. I hate to have to say it, but the game is just too hard, and I simply don't have the energy to go on. The levels have messy layouts designed to confuse you or get you lost, and you can't save progress within the middle of it, meaning death is a brutal consequence in some of the bigger stages. There's strangely no music either, creating this miserable atmosphere of isolation that doesn't quite suit a young boy's adventures on a foreign world. The game is a very obvious basic port as well, and its blurry graphics don't really help in making it very attractive. I have a lot of respect for Commander Keen however, and I know that back in the day this would have been pretty cool. Today though? It's just anot…
2 found this helpful
Recommended Sep 13, 2026
Honestly, I would never assume that pack of thirty years old executables will still work, especially under Proton, but... Dosbox does it job, so you can actually play all of these. No point talking about actual games. It is Commander Keen, duh... Ancient platformer largely overshadowed by fact, that same studio released Wolf 3D and subsequently DOOM and Quake....
1 found this helpful
Recommended Sep 30, 2026
Love this game, such a classic
Recommended Sep 29, 2026
the series is legendary; for me its pure childhood unfortunately only includes episodes 1-5 (no 6th and no keen dreams; get them on a safe abandonware site and use "commander genius" or dosbox to play) this steam version runs great (included dosbox; ctrl+F11 or F12 to in- or decrease emulated cycles (performance); also no problems with minimizing & restoring game)
Recommended Sep 7, 2026
good old game i remember playing as a kid
Recommended Sep 1, 2026
Good

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