Isekai Adventurer Guild

Turn-based tactical roguelite with a guild of summoned adventurers

Beard Bear · Released Jan 12, 2026 · Early Access

Reviews: Mixed; 68% of 114
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 1 week ago; Oct 21, 2026
Minimum PC: 8600GT; 4 GB RAM · 1 GB disk; Full requirements

What is Isekai Adventurer Guild?

An Early Access strategy RPG about running a guild whose adventurers are summoned from another world. You assemble parties for client quests, choose leaders, and use skills, terrain, and elemental attributes in battles across stages. Quest rewards fund recruitment and equipment upgrades, while leveling and training improve adventurers’ ranks and skills.

For you if...

+you prefer planning party actions over real-time combat

Not for you if...

−you want extensive build options and character customization

What players say

68% of 114 reviews are positive

Players praise character progression and the developer’s responsiveness to feedback. Repetitive quests and fights are recurring complaints, alongside limited tactical depth. A recent review also reports a dungeon battle that prevents the player from ending their turn.

Screenshots and trailer

Isekai Adventurer Guild system requirements

Minimum: 8600GT, 4 GB RAM, 1 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10
Processor: Intel Core i3
Graphics: Geforce 8600GT
Memory: 4 GB RAM
Storage: 1 GB available space
DirectX: Version 9.0

Does Isekai Adventurer Guild have co-op or multiplayer?

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

Single-player

Does Isekai Adventurer Guild run on Steam Deck?

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

Sometimes shows mouse, keyboard or non-Deck controller icons
Some text entry requires manually opening the on-screen keyboard
Some in-game text is small and may be hard to read
The native resolution is not the default one
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: 54
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, Japanese, Simplified Chinese, Traditional Chinese, Korean, French, German, Russian, Portuguese - Brazil, Spanish - Latin America.

Does Isekai Adventurer Guild use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

This game uses AI to generate character illustrations and other artwork images, and AI was also used for translation.

The statement mentions: ArtText & translations

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