Bestiary of Sigillum

Turn-based fantasy duels with no randomness in combat

Intaglyph · Released Jan 22, 2019

Reviews: Very Positive; 89% of 76
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 29, 2026
Steam Deck: Untested
Last update on Steam: 4 years ago; Sep 27, 2022
Minimum PC: 2 GB RAM · 0.5 GB disk; Full requirements

What is Bestiary of Sigillum?

A dark fantasy strategy game with a 2D hex-grid board and one-on-one matches. You command three heroes, use their skills to damage enemies or reposition units, and try to destroy the opposing castle. Terrain affects how effective many abilities are.

For you if...

+you enjoy building teams around complementary hero abilities
+you like anticipating and countering an opponent’s plans

Not for you if...

−you prefer real-time action over turn-based decisions
−you want multiplayer battles with human teammates

What players say

89% of 76 reviews are positive

Players praise the tactical depth and tabletop-style play. The most persistent complaint is the small online community, which makes finding opponents difficult. Older reviews also report matches falling out of sync.

Screenshots and trailer

Bestiary of Sigillum system requirements

Minimum: 2 GB RAM, 0.5 GB of disk space.

As published by the developer.

Can my PC run Bestiary of Sigillum?

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

Set up my PC →

Minimum

OS: Windows 7 SP1 or later
Processor: Dual-core 2.0 GHz or better
Memory: 2 GB RAM
Storage: 500 MB available space

Does Bestiary of Sigillum have co-op or multiplayer?

Yes: PvP online. It also has a single-player mode.

Does Bestiary of Sigillum run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows, macOS
Achievements: 9
Steam features: Family Sharing
Languages: Text only: English, Russian.

Does Bestiary of Sigillum 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