None Shall Intrude: Descent

A roguelite card battler where you play the dragon boss

Aeterna Ludi · Published by GrabTheGames · Released Sep 27, 2024

Reviews: Very Positive; 87% of 282
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 1 year ago; Nov 15, 2024
Minimum PC: 1Gb Memory; 2 GB RAM · 2 GB disk; Full requirements

What is None Shall Intrude: Descent?

This free, single-player prologue covers the first act of Herelon, a fantasy land you seek to conquer. During each run, you choose routes across a map and play cards to combine elemental effects on a tiled battlefield.

For you if...

+you enjoy experimenting with different tactical builds

Not for you if...

−you expect a dragon power fantasy with overwhelming strength
−you dislike adapting your plans to random card draws

What players say

87% of 282 reviews are positive

Players praise the variety of boss skills and upgrades, but criticize balance and limited depth. Players report battles that fail to end, and a recent reviewer also describes units turning invisible.

Screenshots and trailer

None Shall Intrude: Descent screenshot 1

None Shall Intrude: Descent system requirements

Minimum: 1Gb Memory, 2 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run None Shall Intrude: Descent?

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Minimum

OS: Windows 7 (SP1+), Windows 10 and Windows 11
Processor: 2.0 Ghz
Graphics: 1Gb Video Memory
Memory: 2 GB RAM
Storage: 2 GB available space

Does None Shall Intrude: Descent have co-op or multiplayer?

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

Single-player

Does None Shall Intrude: Descent run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Sometimes shows mouse, keyboard or non-Deck controller icons
Some in-game text is small and may be hard to read
All functionality is accessible with the default controller configuration
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 39
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, French, Italian, German, Spanish - Spain, Czech, Japanese, Korean, Polish, Portuguese - Brazil, Portuguese - Portugal, Romanian, Russian, Simplified Chinese, Spanish - Latin America, Thai, Turkish, Vietnamese, Ukrainian.

Does None Shall Intrude: Descent 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