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Cypher System vs Modos 2

Compare Cypher System and Modos 2 side by side. See differences in complexity, dice, genre, and more.

Cypher SystemModos 2
GenreUniversalUniversal
TagsToolkit, Modular, Character Building, Tactical, Theater of the Mind, Low-Prep, Strong GM Support, Narrative, Character-Driven, Resource ManagementToolkit, Modular, Hackable, Classless, Character Building, Tactical, CC-Licensed Rules
Core MechanicThe GM sets a difficulty from 1 to 10. Skills, assets, and Effort ease that difficulty before players roll a d20 against three times the final rating. Effort costs points from the relevant stat Pool, reduced by Edge.When an outcome is uncertain, roll a d20 and add the relevant Physical, Mental, or Metaphysical attribute bonus, any applicable skill points, and difficulty. The Guide rolls for an opponent or the difficulty. The higher total earns a Pro result, and the lower earns a Con. A tie may be neutral or rerolled. A player can take half instead of rolling or spend a hero point for an extra d6 when their character concept applies.
Diced20d20
ComplexityMediumHigh
AvailabilityFree core rulesFree core rules
Runnability5 of 5 book tools4 of 5 book tools
LicenseCypher Open License 2026-07-15CC BY 4.0 (Rules Catalog only); all other material all rights reserved
Third-Party PublishingCommercial publishing allowed — Cypher Open LicenseNot yet researched
Summary only, not legal advice. Check current terms before publishing.
PublisherMonte Cook GamesMichael Terlisner
Year20262018
LanguagesEnglishEnglish
Best ForGroups building their own fantasy, science fiction, or modern campaigns who want varied character builds and meaningful resource choices with little mechanical preparation for the GM.Groups wanting a genre-flexible, classless campaign toolkit that can scale from simple contests to structured action scenes. It suits a Guide comfortable choosing campaign assumptions and assembling rules modules rather than running a fixed setting.
HighlightsDescriptor, type, and focus choices combine into characters with distinct abilities across different genres. Character arcs award experience for pursuing personal goals and resolving their stories. One-use cyphers rotate situational abilities through play and encourage spending them freely.The same opposed d20 contest resolves physical, mental, and metaphysical uncertainty, letting a campaign change genres without replacing its basic procedure. Acting on a character's flaw against their goal can earn hero points, turning complications into bonuses for later contests. Numbered rule dependencies and interchangeable modules give groups an explicit process for changing the game instead of relying on unsupported house rules.
ConsiderationsEffort and special abilities draw on the same Pools, making stronger rolls compete with other resource uses. Blocking reduces wounds while dodging avoids them, requiring players to weigh armor benefits against mobility penalties. Genre options and focus abilities require the GM to decide which character choices fit the campaign.Building a campaign asks the Guide to select its theme, curate option lists, set difficulties, and decide which modules apply. Default positioning uses abstract postures and range, so exact measured tactics require the optional Combat Crunch module. Broad skills, custom perks, and reskinnable powers rely on table agreement to keep character options comparable.