Antisphere — Steam capsule
Steam capsule · 460×2152.14 : 1

Antisphere Free Download

by Starbreeze Publishing AB

Windows · Jul 13, 2017

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Antisphere worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Players who want short head-to-head arcade battles
  • Friends seeking local or Remote Play competition
  • Twin-stick shooter fans who enjoy testing different combat loadouts

Skip it if you…

Saves you a refund
  • Players seeking varied arenas or larger battles, since the match structure centers on two ships in one arena
  • Players looking for a campaign or broad solo progression rather than repeated competitive duels
  • Those who specifically require online matchmaking, because the matchmaking servers are no longer available

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Antisphere

The defining format is a duel between two customizable ships in one arena, with combat shaped by a three-part loadout of offensive, defensive, and ultimate choices.

What is Antisphere?

Antisphere is a competitive twin-stick shooter centered on battles between two ships in one arena.

Players can fight offline with one or two participants, either locally or through Steam Remote Play Together. The game's online matchmaking servers are no longer available. Ship customization covers color, vapor trail, body, and shield, while loadouts determine combat options. Each loadout uses one Offensive, one Defensive, and one Ultimate selection. Examples include Wall Spit, Curve Ball, Stun Dash, Teleport, and Shotgun. Matches focus on movement, aiming, and selecting combinations suited to a chosen opponent. The format supports casual contests between friends or more demanding competitive play.

How Antisphere plays

01Two-Ship Arenas
Matches place two ships against each other within a single arena.
02Three-Part Loadouts
Players combine one Offensive, one Defensive, and one Ultimate selection before a match.
03Ship Appearance Options
Customization includes color, vapor trail, body, and shield changes.
04Remote Play Battles
Friends can compete through Steam Remote Play Together.

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Picked by overlapping fit notes and genres, not an editorial comparison.

Antisphere: platforms & release

Is Antisphere worth it?

It is worth it if: players who want short head-to-head arcade battles. Skip it if: players seeking varied arenas or larger battles, since the match structure centers on two ships in one arena.

Where can I download Antisphere?

Use the Download Now button on this page: it opens Antisphere's store page, where you can choose how to get it.

What platforms is Antisphere on?

Windows only.

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