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2015 · 2-2 players · 60min · weight 2.50 · 237 ratings
v2 —v3 —v4 wide —v4 deep —
BGG raw
ID
187679
Name
The Horus Heresy: Betrayal at Calth
Year
2015
Rank
7241
Min players
2
Max players
2
Playing time
60
Min playtime
30
Max playtime
60
Avg weight
2.5
Num weights
12
Bayes avg
5.65868
Average
7.50949
Users rated
237
Num owned
868
Wanting
34
Wishing
117
Num comments
101
Fetched at
Wed Apr 29 2026 05:34:56 GMT+0000 (Coordinated Universal Time)
Mechanisms (2)
Dice RollingVariable Player Powers
Categories (3)
MiniaturesScience FictionWargame
Description (478 chars)
From the official description: "The Horus Heresy: Betrayal At Calth is a fantastic standalone boxed game of claustrophobic tunnel combat, set during the Word Bearers’ invasion of the Ultramarine world of Calth. Emphasising fast-paced squad-based combat during six exciting missions, it allows players to choose their side and command a force of beautifully detailed Citadel miniatures in a brutal war for survival, during one of the iconic battles of the Horus Heresy."
LLM v2 (wide)
Not yet enriched at v2 (wide pass).
LLM v3 (deep)
Not yet enriched at v3 (deep pass).
LLM v4 wide (controlled-vocab primitives)
Not yet enriched at v4 (wide pass).
LLM v4 deep (archetype fit)
Not in the v4 deep-pass top-20% slice.