Spacewar!
The space duel that started it all, reinvented. Vector ships, a planet that pulls you in, torpedoes, phaser and hyperspace. An adaptation of the 1980s MS-DOS version of the legendary Spacewar! (PDP-1, 1962). 1 to 4 players, local and online, friends or bots. CRT neon, pure inertia.
- Released
- 1962
- Developer
- Steve Russell
- Platforms
- 1 systems
- Critics
- Not scored
- Steam Deck
- unknown
- Download
- 0.2 GB
What is Spacewar!?
The space duel that started it all, reinvented. Vector ships, a planet that pulls you in, torpedoes, phaser and hyperspace. An adaptation of the 1980s MS-DOS version of the legendary Spacewar! (PDP-1, 1962). 1 to 4 players, local and online, friends or bots. CRT neon, pure inertia.
Description as published by the developer on its own store page, read 30 August 2026. It is marketing copy, not our assessment.
The record
| First released | 1 January 1962 |
|---|---|
| Developer | Steve Russell |
| Publisher | Steve Russell |
| Platforms | PC |
| Genres | First-Person Shooter, Simulation |
| Languages | 12 supported |
Source. Catalogue facts from Wikidata Q782919, seeded 30 August 2026. Store data from Steam, read 30 August 2026.
How was Spacewar! received?
Method. Player figures are Steam's own totals for the PC version, read 30 August 2026. The Metacritic score is the one Steam publishes on its store page and can lag the site itself. Neither is our opinion. We have not published a review of this game.
Accessibility
Seeing
None declared
Hearing
- Custom Volume Controls
- Stereo Sound
Input
- Full controller support
- Keyboard Only Option
- Playable without Timed Input
Difficulty
- Adjustable Difficulty
Method. Features the publisher declared on its own store page. A declaration is a floor, not a review.
What does it support?
| Capability | Support |
|---|---|
| Controller | full support |
| Cloud saves | No |
| Cross-platform play | Yes |
| Mod support | No official workshop |
| Online play | Yes |
| In-game purchases | No |
| Steam Deck | unknown |
| Download size | 0.2 GB |
| Add-on content | None listed |
| Age gate | None |
Method. Read from the publisher's Steam listing on 30 August 2026. Describes the PC version. Console versions differ.
What does it cost?
Steam price in US dollars, read 30 August 2026. Prices move hourly and vary by region. Check the current price.
Common questions about Spacewar!
What platforms is Spacewar! on?
Spacewar! is available on PC. It first released in 1962.
How much does Spacewar! cost?
$2.99 on Steam in the United States, read on 30 August 2026. Prices move often and vary by region, so check the store before buying.
Do players recommend Spacewar!?
100% of 9 Steam reviews are positive, which Steam rates 9 user reviews. That is players rating it, not our review. We have not published a review of this game.
How big is the Spacewar! download?
0.2 GB on PC, from the storage requirement on its Steam listing. Console versions differ.
Who made Spacewar!?
Spacewar! was developed by Steve Russell and published by Steve Russell.