BastionOS
Games like BastionOS

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Games like BastionOS

A well-liked, short active incremental game about stacking tower weapons against a horde, with roughly 4-5 hours of play and some colorblind accessibility issues.

Outhold
A casual ~5-6 hour tower-defense incremental with meta-progression and build experimentation, fun and addictive but not too challenging.
2025-12-12
- Action
- Strategy
- Bird view / Isometric

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Games like BastionOS | IndieDex

BastionOS
Games like BastionOS

Find the Steam hidden gems

actions with secrets you find without a guideor

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Games like BastionOS

A well-liked, short active incremental game about stacking tower weapons against a horde, with roughly 4-5 hours of play and some colorblind accessibility issues.

Outhold
A casual ~5-6 hour tower-defense incremental with meta-progression and build experimentation, fun and addictive but not too challenging.
2025-12-12
- Action
- Strategy
- Bird view / Isometric

Simulator

Zero Stress King: Idle Defense

A casual single-player idle-defense game where lava neutralizes enemies, offering clean incremental progression over roughly 10–12 hours, though menu ads and scarce endgame content draw criticism.

2026-03-30

Strategy
Bird view / Isometric
Indie

Runebound Bastion

A short, casual single-player tower defense game about upgrading crystals to repel escalating waves.

2025-06-01

Adventure
Indie
Simulator
Sport

Goblin Buster: Incremental Tower Defense

A casual pixel-art incremental tower defense with deep upgrades, relics, and a massive skill tree, playable at your own pace and roughly an 11-hour run.

2025-10-31

Strategy
Fantasy
Simulator

Max Manos 2

A ~4-hour incremental tower-climbing action game with mouse-only combat and upgrades, but late-game RNG and buggy cloud saves hold it back.

2025-11-13

Action
Bird view / Isometric
Indie
Simulator

This Isn't Just Tower Defense

A relaxed, accessible tower-defense strategy game about endlessly upgrading towers, automating production, and managing power, with a long campaign that drew about 39 hours from reviewers.

2025-10-23

Strategy
Bird view / Isometric

Ash Warden

A pixel-art dark fantasy incremental tower defense with a slow early grind and underwhelming combat, typically played in a couple of hours.

2026-03-09

Strategy
Fantasy
Bird view / Isometric
Indie
Simulator
Role-playing (RPG)

Incrempire

A compact ~2-hour incremental base-defense game where you defend, upgrade, and work through a skill tree before shifting to rune rolling.

2026-07-21

Action
Strategy
Bird view / Isometric
Indie
Role-playing (RPG)

QUBE: Incremental TD

A single-player incremental tower-defense hybrid focused on resource gathering, tower building, and upgrade-driven wave survival, with a reviewer median playtime around 7 hours.

2026-04-22

Action
Strategy
Indie

BEACONFALL

A charming, fast-paced tower defense with settlement management, where you assign villagers and empower a lighthouse in short, relaxing sessions.

2026-07-16

FinCrementalOS

A casual incremental hybrid with submarine fish-shooting and desktop-sorting minigames, offering a compact ~3-hour playthrough.

2026-05-01

Indie

castle idler

A short, relaxing incremental tower defense game without waves, where you upgrade towers and unlock prestige upgrades, offering a compact puzzle-like experience driven by its skill tree.

2026-04-24

Strategy
Bird view / Isometric

Outhold