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Call of Cthulhu vs Tales from the Loop

Compare Call of Cthulhu and Tales from the Loop side by side. See differences in complexity, dice, genre, cost, and more.

Call of CthulhuTales from the Loop
GenreHorror, ModernScifi, Modern
Play StyleInvestigation, Deadly, One-Shot Friendly, Atmospheric, Roleplay-Heavy, Mystery, Horror, Corruption, Skill-BasedNarrative, Beginner-Friendly, Character-Driven, Mystery, Rules-Light, Licensed IP
Core MechanicRoll d100 equal to or under your skill percentage. Success tiers at half (Hard) and one-fifth (Extreme) of the skill value. Bonus and penalty dice adjust the tens digit. Failed rolls can be pushed for a second attempt at greater risk.Roll a d6 dice pool (attribute + skill). Each 6 is a success. Push to reroll failures but take a Condition. Kids cannot die — instead they accumulate Conditions (Upset, Scared, Exhausted, Injured, Broken) and must roleplay recovery with anchors.
Diced100d6 dice pool
ComplexityMediumLow
AccessibilityMediumHigh
CommunityHighMedium
LicenseChaosium Fan Material PolicyYear Zero Engine OGL
Cost$$$$
PublisherChaosiumFree League Publishing
Year20142017
Best ForInvestigation-driven horror where combat is deadly and sanity is fragile. Great for one-shots.Groups wanting a rules-light, nostalgia-driven RPG about kids solving sci-fi mysteries in an alternate 1980s — Stranger Things meets E.T.
HighlightsSanity system mechanically reinforces horror tone. Intuitive percentile skill system with tiered success levels. One of the largest published scenario libraries in the hobby.Very simple rules, distinctive 1980s setting, Conditions system encourages roleplay over combat, accessible for new players and younger teens
ConsiderationsChase rules add complexity with limited payoff, 46-skill list requires point allocation across multiple categories, sanity spiral can remove player agency in extended campaignsTrouble mechanic resolution can feel arbitrary, limited mechanical differentiation between kid characters, investigation pacing relies heavily on GM skill, sessions can stall without clear mystery structure