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Reign of Cthulhu

#192153BGG ↗

2016 · 2-4 players · 40min · weight 2.16 · 11,044 ratings

v2 v3 fit 0.415

BGG raw

ID
192153
Name
Reign of Cthulhu
Year
2016
Rank
325
Min players
2
Max players
4
Playing time
40
Min playtime
40
Max playtime
40
Avg weight
2.1609
Num weights
230
Bayes avg
6.95605
Average
7.35746
Users rated
11044
Num owned
21536
Wanting
274
Wishing
2719
Num comments
1788
Fetched at
Sat Apr 25 2026 16:15:46 GMT+0000 (Coordinated Universal Time)
Mechanisms (7)
Action PointsCooperative GameHand ManagementPoint to Point MovementSet CollectionTradingVariable Player Powers
Categories (2)
HorrorNovel-based
Description (1127 chars)

Beings of ancient evil, known as Old Ones, are threatening to break out of their cosmic prison and awake into the world. Everything you know and love could be destroyed by chaos and madness. Can you and your fellow investigators manage to find and seal every portal in time? Hurry before you lose yourself to insanity. In Pandemic: Reign of Cthulhu, you'll experience the classic Pandemic gameplay with an horrific twist that'll have you face twelve Old Ones, each threatening the world with their unique powers. As players take on the roles of investigators attempting to seal a series of portals before monsters of unspeakable horror pour into our world there is, of course, a high risk of the investigators losing their own minds. Instead of curing diseases like in the original Pandemic, players seal portals and shut down cults in the classic New England fictional towns of Arkham, Dunwich, Innsmouth, and Kingsport. Can you and your fellow investigators manage to find and seal every portal in time? Hurry before you lose yourself to insanity and the evil that lurks beneath your feet... Part of the Pandemic series.

LLM v2 (wide)

Core verb
spend actions, seal portal
Decision shape
mixed:combinatorial+probabilistic
Reward schedule
delayed
Aesthetics
["Challenge", "Fellowship", "Narrative"]
Core loop pitch
Spend four actions per turn moving and gathering matching clues to seal portals before the deck spawns Old Ones.
Translation difficulty
Easy
Difficulty reason
Pandemic engine ports very well; Cthulhu reskin is mechanically similar with insanity tracks added.
Direct digital port
Pandemic: The Board Game (mobile/Steam, Asmodee Digital, base game only)
Port kind
first_party
Closest loop translation
none yet
Primitive tags
["coop_action_budget", "outbreak_chain", "set_collection_cure", "escalating_event_deck", "sanity_loss_meta"]
Confidence
0.7
Extracted at
Mon Apr 27 2026 11:40:03 GMT+0000 (Coordinated Universal Time)
Raw v2 JSON (952 chars)
{
  "game_id": 192153,
  "name": "Pandemic: Reign of Cthulhu",
  "core_verb": "spend actions, seal portal",
  "decision_shape": "mixed:combinatorial+probabilistic",
  "reward_schedule": "delayed",
  "aesthetics": [
    "Challenge",
    "Fellowship",
    "Narrative"
  ],
  "core_loop_pitch": "Spend four actions per turn moving and gathering matching clues to seal portals before the deck spawns Old Ones.",
  "mobile_translation_difficulty": "Easy",
  "translation_difficulty_reason": "Pandemic engine ports very well; Cthulhu reskin is mechanically similar with insanity tracks added.",
  "direct_digital_port": "Pandemic: The Board Game (mobile/Steam, Asmodee Digital, base game only)",
  "direct_digital_port_kind": "first_party",
  "closest_loop_translation": "none yet",
  "primitive_tags": [
    "coop_action_budget",
    "outbreak_chain",
    "set_collection_cure",
    "escalating_event_deck",
    "sanity_loss_meta"
  ],
  "confidence": 0.7
}

LLM v3 (deep)

Not yet enriched at v3 (deep pass).