Gamma Bros
Games like Gamma Bros

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actions with secrets you find without a guideor

Games like Gamma Bros

A frantic single-player twin-stick space shooter about brotherly love, with a short ~4-hour campaign and very positive reviews.

Shooting Hurts
A fast-paced action game that turns health into ammo, offering a short, challenging gauntlet with high mobility.
2018-09-18
- Action
- Indie

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Games like Gamma Bros | IndieDex

Gamma Bros
Games like Gamma Bros

Find the Steam hidden gems

actions with secrets you find without a guideor

Edit search

Games like Gamma Bros

A frantic single-player twin-stick space shooter about brotherly love, with a short ~4-hour campaign and very positive reviews.

Shooting Hurts
A fast-paced action game that turns health into ammo, offering a short, challenging gauntlet with high mobility.
2018-09-18
- Action
- Indie

1982

A free retro-inspired arcade blasta-thon with a short, casual playtime of about 22 minutes.

2017-06-28

Action
Indie

Echoes+

A free-to-play retro twin-stick space shooter that delivers intense, reaction-heavy arcade action in short sessions.

2015-01-15

Shooter
Action
Indie

ReSpaced

A fast-paced FPS where you use gun recoil to platform through an overrun space station, upgrading your weapon to escape — a short, positively-reviewed indie action game.

2025-01-24

Shooter
Action
First person
Platform
Indie

Chroma Blast

A free-to-play, fast-paced twin-stick shooter with wave combat, colorful upgrades, leaderboards, and controls that are never explained—reviewer playtime skews short (median 18 minutes) with some far longer sessions.

2017-07-07

Action
Indie

Phobos Down

A stripped-down sci-fi twin-stick shooter with satisfying arcade action and a short-session-friendly design.

2025-12-07

Action
Bird view / Isometric
Indie

TUNNEL DIVERS

A free-to-play twin-stick shooter with close-quarters spaceship combat, online PvP and co-op, a level editor, and a rogue AI—challenging and fun.

2018-07-06

Action
Science fiction
Bird view / Isometric
Indie

Cosmic Swarm

An addictive Early Access space shooter where you defend galactic borders from alien swarms in a short, simple campaign that reviewers generally finish in about an hour.

2025-10-18

Action
Indie

Gamma Burst

A top-down spaceship-building action roguelike about constructing, fighting, and rebuilding your vessel against escalating enemies.

2025-11-12

Umbra Galaxy

A free-to-play sci-fi shoot'em'up where you pilot a spaceship through restricted space, destroy enemy generators, and fight bosses in a short, repetitive arcade-style package.

2022-02-14

Action

OMG: One Million Guns

A quick, retro-styled twin-stick space shooter focused on blasting waves of enemies with a vast arsenal.

2020-05-20

Action

Cosmic Survivor

A brutal single-player roguelite arcade space shooter with short intense runs, echoing Asteroids and Defender.

2023-08-24

Action
Indie

Shooting Hurts