Zero Stress King: Idle Defense

Achievement guide · roadmap · tracker

A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.

Strategy Indie

2026 12 achievements Guide 0%

We should make a warning sign there

Common99.9%

Get your 1st lava kill

The floor is lava

Common99.6%

Get 100 lava kills

In numbers, I excel!

Common98.0%

Use stats view

one kilokill of lava

Common97.1%

Get 1000 lava kills

Friendship is magic!

Common95.0%

Restart the game with a new friend

Hello, neighbor!

Common94.2%

Beat the 1st boss fight

Work work.

Common87.8%

Build a monument

Butterfly Defect

Common87.1%

Beat the 2nd boss fight

Green Means Go

Common80.5%

Beat the 3rd boss fight

Rock Solid Victory

Common77.1%

Beat the 4th boss fight

Dead End

Common74.4%

Beat the 5th boss fight

Hell of a Win

Common70.3%

Beat the 6th boss fight and complete the game

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