Commander Keen

Commander Keen

Worth it · Action · 2007

Steam Deck Playable

The verdict

BUY IT.

Worth it at $4.99.

Reviews
93% positive
Watch this gameOne alert when it is worth buying.
Price
$4.99
as of Oct 1
Reviews
93%
1,579 reviews, as of Sep 26
Players
150K
owners, SteamSpy estimate
Released
2007
Length + $/hr
No data
no length in our data yet
Completionist
4.8h
100% (HowLongToBeat)

Windows only.

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.
Description from the Steam store page.

What drives the score

How to read this

Grades run S to D, read from the buyer's side. ▲ marks a lift, ▼ a drag or a dock, ? an input we do not have, • a fact this genre's score does not use. How the grades work

What we assumed
  • How long it takes to beat isn't in our data. We scored it as a typical Action game (about 6 hours) and docked the score for the missing length.
Raising the score
Value, est. length~$0.83/hr
Estimated: no length in our data yet
Reviews93% positive
Gates the score. Weak reviews cap it, and nothing reaches BANGER without strong ones
Holding it back
Length unknownNo verified $/hr
No length in our data yet, so the biggest driver can't be verified. A heavy dock until it is
For context
Reach150K+ owners
How many own it, by SteamSpy's estimate (an old snapshot). Context here: this game's score does not use it
MonetizationNot known
No monetization record for this game, so nothing is assumed either way
Refunds2 of 333 reviews
Steam-purchase reviews sampled whose writer refunded the game. Nothing is docked
AI contentNone disclosed
From the developer's own Steam disclosure. No disclosure is not proof of none, so it does not move the score

The value story

June 2019 is where it bottomed out, at $0.90. 65 discounts in the 14 years on record. They run about 60 percent off, roughly 8 weeks apart.

On value it sits in the top 2 percent of its genre. It is better reviewed than 98 percent of its genre. Among the games that feel like it, Tcheco in the Castle of Lucio ($0.99, scores 79) beats it on value, while it beats Another World – 20th Anniversary Edition ($9.99, scores 55).

This site sampled 333 of its Steam-purchase reviews; 2 were written by buyers who refunded it, sampled from reviews written June 2020 to August 2026. Inside the two-hour refund window, 91 percent of the 821 reviews written there were positive, against 93 percent overall, and those are 56 percent of everything written about it.

Players

5 players online when we last checked, on Sep 29, 10:50 UTC.

Player counts from the Steam Web API.

No data upstream: critic score (Metacritic), achievement curve (Steam global achievements).

Cite this score

BANG Score badge
Commander Keen scores 73/100 on the BANG Score (worth it) as of Oct 2, 2026. Length is estimated at 6 hours, not measured, so the score is docked. The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steambangers.com/game/9180/commander-keen
Embed the live badge

Reviews set the ceiling, and price against its genre's typical length moves the BANG Score inside it, docked until a real length is known. How it works, and where it is weak → Steam reviews as of Sep 26, price as of Oct 1.

A number here look wrong? Tell me and I will check the inputs.

Tags

Steam user tags as SteamSpy recorded them

Details

Developerid Software
PublisherBethesda Softworks
GenreAction
Released2007