NGU IDLE
Games like NGU IDLE

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single-players with secrets you find without a guideor

Games like NGU IDLE

A free single-player idle/incremental game with layered upgrades, absurd humor, and a numbers-go-up grind built for hundreds of hours (median reviewer playtime ~260 hours).

Health Insurance Claim Denier
A short, addictive incremental game about denying health insurance claims, with a humorous premise and typical idle mechanics.
2025-01-24

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Games like NGU IDLE | IndieDex

NGU IDLE
Games like NGU IDLE

Find the Steam hidden gems

single-players with secrets you find without a guideor

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Games like NGU IDLE

A free single-player idle/incremental game with layered upgrades, absurd humor, and a numbers-go-up grind built for hundreds of hours (median reviewer playtime ~260 hours).

Health Insurance Claim Denier
A short, addictive incremental game about denying health insurance claims, with a humorous premise and typical idle mechanics.
2025-01-24

Zombidle : REMONSTERED

A darkly comedic idle/tap game about clicking zombies, with gradual progression and a small-sample reviewer median of around 34 hours.

2017-05-30

Strategy
Indie

Rocky Idle

A long-haul single-player idle/incremental RPG about leveling skills and filling a collection log, with a rewarding 'one more upgrade' loop despite some rough inventory management.

2026-03-26

Indie
Role-playing (RPG)

Burger

A free, silly clicker cooking game where you produce endless burgers, with a surprisingly sticky loop that players spend hours on.

2024-05-17

Action
Adventure
Indie
Side view
Simulator
Business
Point-and-click

Idle Slayer

A single-player, free-to-play idle RPG about collecting souls, upgrading gear, and exploring dimensions, with active/offline progression and a reviewer-reported long, often erratic grind.

2020-12-21

Strategy
Fantasy
Indie
Side view

Leaf Blower Revolution - Idle Game

A relaxing single-player free-to-play idle game where you blow leaves, upgrade gear, and automate progress through the Leaf Universe, with reviewer playtimes from a ~45-hour median to a 500+ hour mean.

2020-12-04

Bird view / Isometric
Indie
Simulator
Arcade

Swarm Simulator: Evolution

A free-to-play idle sim about hatching absurd numbers of bugs and conquering the universe, with a lighthearted tone and a playtime around 8 hours.

2019-02-25

Indie
Simulator
Role-playing (RPG)

Synergism

A lengthy, free-to-play single-player idle game about stacking synergy upgrades across many reset layers, with opaque progression that turns grindy at later milestones.

2026-02-20

Strategy
Indie

Incremental Adventures

A smooth, casual idle RPG in which you automate text-based combat to reach huge numbers; reviewers spent about 10 hours playing.

2020-08-11

Adventure
Indie
Text
Role-playing (RPG)

Crazy Oddballs: Idle RPG

A chaotic free-to-play idle RPG about oddball team building, endless loot, and ridiculous gear optimization, with guild/PvP multiplayer and both short sessions and very long grinds.

2026-05-18

Action
Adventure
Indie
Role-playing (RPG)

Farmer Against Potatoes Idle

A lighthearted single-player idle RPG where you battle waves of potatoes with ever-improving stats, gear, classes, and talents.

2024-09-05

Strategy
Indie
Side view
Simulator
Point-and-click

Your Chronicle

A free-to-play, single-player text-based idle RPG with over 3,000 story actions and a spreadsheet-like numbers-optimization loop, well received but lacking a dark mode.

2021-04-04

Fantasy
Indie
Text
Role-playing (RPG)

Health Insurance Claim Denier