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Dungeons & Dragons vs Grimwild

Compare Dungeons & Dragons and Grimwild side by side. See differences in complexity, dice, genre, cost, and more.

Dungeons & DragonsGrimwild
GenreFantasyFantasy
TagsTactical, Heroic, Character Building, High-Fantasy, Classic Fantasy, Vancian Casting, Ascending ACNarrative, Fiction-First, Cinematic, Character-Driven, Heroic, Low-Prep, Random Tables, Player-Only Rolls, CC-Licensed Rules
Core MechanicMake a D20 Test by rolling d20, adding relevant modifiers, and comparing the total to a target number. Ability checks, saving throws, and attack rolls use this procedure. Advantage and disadvantage use two d20s and keep the higher or lower result.Roll a pool of d6 stat dice and take the highest: 6 is a perfect, 4–5 is messy (you succeed with trouble), 1–3 is grim. Two or more 6s is a critical. For harder tasks the GM adds d8 thorns, which can cut a high die down a tier. Players spend spark to boost rolls; the GM spends suspense to complicate them. The GM never rolls.
Diced20d6 dice pool, d8
ComplexityMediumLow
AccessibilityVery HighVery High
RunnabilityVery HighHigh
LicenseCC BY 4.0 (SRD); core books proprietaryCC BY 4.0
Third-Party PublishingCommercial publishing allowed — Open licenseNot yet researched
Summary only, not legal advice. Check current terms before publishing.
CostFreeFree
PublisherWizards of the CoastOddity Press
Year20242025
Best ForGroups who want heroic fantasy with configurable tactical combat, broad character options, and campaigns that span multiple levels.Groups who want fast, cinematic heroic fantasy that leans on dramatic story beats and character arcs rather than tactical grid combat.
HighlightsAdvantage and disadvantage resolve common situational effects by selecting the higher or lower of two d20 rolls. Backgrounds, classes, subclasses, and feats distribute character choices across creation and advancement. Weapon Mastery gives qualifying weapon users distinct tactical effects without replacing the action economy.Action rolls take the highest of a d6 stat pool for a perfect, messy, or grim result, so every roll lands on a three-tier outcome rather than pass/fail. The GM raises difficulty by adding d8 thorns that can cut an otherwise good result, scaling danger without changing the dice you roll. Pools of d6 track resources, threats, and clocks by dropping dice as they deplete, unifying hit points, supplies, and looming dangers into one countdown.
ConsiderationsSpell preparation, spell slots, class features, and conditions create several interacting resources for players to track. High-level characters combine many spells and features, increasing adjudication work for the DM. Bastions add a separate downtime procedure for campaigns that use the stronghold rules.The GM never rolls dice, so all pacing and threat escalation rest on GM judgment and spent suspense. Outcomes are deliberately cinematic rather than simulationist, abstracting away tactical positioning and precise resource accounting. Advancement is tied to resolving story and character arcs, so groups that skip arc play get little mechanical progression.