SEED GAME#170 BGG all-time

Too Many Bones: Undertow(2018)

★ 8.7 BGG1–2 players60 minWeight 4.04
Cooperative GameDeck, Bag, and Pool BuildingDice Rolling

Games like Too Many Bones: Undertow

Looking for games like Too Many Bones: Undertow? It's a duel in the truest sense, every decision weighed against a single opponent across the table — built on asymmetric powers that make your side play unlike any other and pulling together against a game that fights back. This page rounds up 12 of the closest alternatives, scored on mechanical overlap with the original (45%), complexity match (35%), and player-count fit (20%), then weighted by BoardGameGeek community ratings so every pick is one players genuinely rate. The strongest matches come first; the further down you go, the more a game trades exact overlap for a fresh take on the same core appeal.

How ISO scores this list:Mechanic overlap 45%·Complexity proximity 35%·Player-count fit 20%·BGG quality multiplier applied

12 recommendations · scored by ISO

Too Many Bones: Unbreakable(2023)

★ 8.81–4 players60 minWeight 3.9
ISO Match
84/100

Shares Cooperative Game + 9 more

Cooperative GameDeck, Bag, and Pool BuildingDice Rolling

Too Many Bones(2017)

★ 8.31–4 players60 minWeight 3.9
ISO Match
80/100

Shares Cooperative Game + 8 more

Cooperative GameDice RollingDie Icon Resolution

The Elder Scrolls: Betrayal of the Second Era(2025)

★ 8.91–4 players120 minWeight 4.1
ISO Match
72/100

Shares Cooperative Game + 5 more

Cooperative GameDice RollingDie Icon Resolution

Etherfields(2020)

★ 7.81–4 players90 minWeight 3.6
ISO Match
69/100

Shares Cooperative Game + 5 more

Cooperative GameDeck, Bag, and Pool BuildingDice Rolling

Arkham Horror(2005)

★ 7.21–8 players120 minWeight 3.6
ISO Match
68/100

Shares Cooperative Game + 5 more

Cooperative GameDice RollingEvents

Sword & Sorcery: Immortal Souls(2017)

★ 7.91–5 players60 minWeight 4.1
ISO Match
68/100

Shares Cooperative Game + 4 more

Action PointsArea MovementCooperative Game

Mage Knight Board Game(2011)

★ 8.11–4 players60 minWeight 4.4
ISO Match
68/100

Shares Cooperative Game + 5 more

Card Play Conflict ResolutionCooperative GameDeck, Bag, and Pool Building

Middara: Unintentional Malum – Act 1(2019)

★ 8.51–4 players60 minWeight 4.1
ISO Match
67/100

Shares Cooperative Game + 4 more

Action PointsCooperative GameDice Rolling

Sword & Sorcery: Ancient Chronicles(2021)

★ 8.31–5 playersWeight 4.3
ISO Match
67/100

Shares Cooperative Game + 4 more

Action PointsArea MovementCooperative Game

Batman: The Animated Series Adventures – Shadow of the Bat(2021)

★ 8.01–5 playersWeight 3.5
ISO Match
66/100

Shares Cooperative Game + 5 more

Cooperative GameDeck, Bag, and Pool BuildingDice Rolling

Malhya: Lands of Legends(2025)

★ 8.61–5 playersWeight 3.6
ISO Match
65/100

Shares Cooperative Game + 4 more

Cooperative GameDeductionDice Rolling

Maladum: Dungeons of Enveron(2024)

★ 8.71–6 playersWeight 3.8
ISO Match
64/100

Shares Cooperative Game + 4 more

Action PointsCooperative GameDice Rolling

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