Polybius Invaders
Games like Polybius Invaders

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Games like Polybius Invaders

A retro-styled arcade shoot 'em up that reviewers enjoyed in short bursts, with dense bullet patterns and psychedelic conspiracy visuals.

TYPECAST
A difficult single-player arcade bullet-hell shooter where you type letters to blast swarming enemies and climb leaderboards.
2023-11-07
- Shooter
- Action

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Games like Polybius Invaders | IndieDex

Polybius Invaders
Games like Polybius Invaders

Find the Steam hidden gems

actions with secrets you find without a guideor

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Games like Polybius Invaders

A retro-styled arcade shoot 'em up that reviewers enjoyed in short bursts, with dense bullet patterns and psychedelic conspiracy visuals.

TYPECAST
A difficult single-player arcade bullet-hell shooter where you type letters to blast swarming enemies and climb leaderboards.
2023-11-07
- Shooter
- Action

Bird view / Isometric

Indie

Arcade

CPU Invaders - 3i Atlas

A compact, intense arcade shmup about invaders inside your computer, with desktop multitasking and tight, punishing gameplay.

2025-12-22

Shooter
Action
Side view

Hyperspace Invaders II: Pixel Edition

An intense vertical-scrolling bullet hell shmup with lightsynth visuals and beat-synced waves, delivering short, challenging arcade bursts.

2015-09-04

Action
Indie

VILOVEJETS

A casual synthwave spaceship shooter with 15 levels of alien-fleet combat, typically played in about 85 minutes.

2026-02-04

Void Invaders

A colorful, chaotic arcade shoot-em-up in the Galaga/Space Invaders mold, with short ~1-hour single-player sessions.

2015-08-14

Shooter
Action
Bird view / Isometric
Indie
Arcade

CPU Invaders - Movie Attack

A short, casual single-player top-down shooter set in movie-inspired digital worlds, where players fight an alien virus across a quick arcade campaign.

2026-02-03

Shooter
Action
Arcade

Galactic Retribution Vol.1

A short, lighthearted retro arcade shooter where you defend the solar system in wave-based single-ship combat.

2026-06-25

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

System Invaders

A casual retro shoot 'em up about blasting virus waves in co-op, with short arcade sessions per reviewers.

2020-03-27

Shooter
Action
Bird view / Isometric
Indie

DEFENDER 3D

A 3D single-player arcade shooter with escalating alien waves, though reviewers cite sluggish controls and short play sessions.

2018-10-23

Action
Strategy
Indie
Arcade

REVO

A high-speed, neon-drenched single-player space shoot 'em up with wave combat, pickup-based progression, and giant boss fights, best experienced in a 1–2 hour session.

2021-08-24

Shooter
Action
Science fiction
Bird view / Isometric
Indie
Arcade

Neon Invaders

A compact neon arcade shooter where absorbing matching enemy fire fuels chainable burst attacks across escalating waves, typically played in about 1–2 hours.

2022-06-15

Action

TYPECAST