PCGame

Zero Stress King: Idle Defense

Idle tower defense where every enemy falls into lava

Pauloondra · Released Mar 30, 2026

AdventureCasualIndieStrategy

Reviews
Very Positive
88% of 2,014
Recent reviews
Very Positive
87% of 142 in 30 days
Players
160
daily peak, Oct 28, 2026
Steam Deck
Verified
Last update on Steam
2 days ago
Oct 26, 2026
Minimum PC
not really
4 GB RAM
Full requirements

What is Zero Stress King: Idle Defense?

A single-player, 2D idle tower defense game where you buy defenders, upgrade resource production, and let battles run automatically. The conquest map doubles as an upgrade tree as enemy waves grow.

For you if...

  • +you like leaving a game running between occasional check-ins

Not for you if...

  • −you want tactical pressure and meaningful penalties for mistakes

What players say

88% of 2,014 reviews are positive · 87% of 142 in the last 30 days

Players praise the pixel art and the satisfaction of buying upgrades. Common complaints include weak prestige bonuses, uneven progression, and a short, repetitive path to completion.

Screenshots and trailer

Zero Stress King: Idle Defense screenshot 1

Zero Stress King: Idle Defense system requirements

Minimum: not really, 4 GB RAM.

As published by the developer.

Can my PC run Zero Stress King: Idle Defense?

The published requirements do not name a graphics card we can compare.

Set up my PC →

Minimum

OS
Win10+
Processor
exists
Graphics
not really
Memory
4 GB RAM

Recommended

OS
Win10+
Processor
exists

Does Zero Stress King: Idle Defense have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Zero Stress King: Idle Defense run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

  • All functionality is accessible with the default controller configuration
  • Shows Steam Deck controller icons
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows, macOS
Achievements
19
Steam features
Cloud saves, Family Sharing, Trading cards
Languages
Text only: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Turkish, Greek, Thai, Portuguese - Portugal, Spanish - Latin America, Traditional Chinese, Danish, Vietnamese.

Does Zero Stress King: Idle Defense use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

Tags

Recent updates

1 DLC available.

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