Dungeons & Dragons vs Nimble
Compare Dungeons & Dragons and Nimble side by side. See differences in complexity, dice, genre, cost, and more.
| Dungeons & Dragons | Nimble | |
|---|---|---|
| Genre | Fantasy | Fantasy |
| Tags | Tactical, Heroic, Character Building, High-Fantasy, Classic Fantasy, Vancian Casting, Ascending AC | Tactical, Heroic, Beginner-Friendly, Low-Prep |
| Core Mechanic | Make 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 d20 + stat for skill checks/saves vs. DC; attacks roll weapon dice directly for damage (1 on Primary Die = miss). Initiative roll determines starting actions (1-3). Heroes get 3 actions per turn with exploding critical hits. |
| Dice | d20 | d20 |
| Complexity | Medium | Low |
| Accessibility | Very High | High |
| Runnability | Very High | Low |
| License | CC BY 4.0 (SRD); core books proprietary | Proprietary |
| Third-Party Publishing | Commercial publishing allowed — Open license | Not yet researched |
| Summary only, not legal advice. Check current terms before publishing. | ||
| Cost | Free | $$ |
| Publisher | Wizards of the Coast | Nimble Co. |
| Year | 2024 | 2025 |
| Languages | English, French, Italian, German, Spanish | English |
| Best For | Groups who want heroic fantasy with configurable tactical combat, broad character options, and campaigns that span multiple levels. | Groups who love tactical grid combat but want faster sessions, less prep, and more teamwork: a streamlined alternative to D&D that keeps the crunch where it matters. |
| Highlights | Advantage 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. | Attacks roll weapon dice straight for damage with no separate to-hit step, so each attack resolves in a single roll. A three-action turn economy gives every character multiple meaningful choices each round rather than one move-and-attack. Heroic Reactions let players spend resources to act on allies' turns, rewarding coordinated team play. |
| Considerations | Spell 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. | Fantasy-only with no genre flexibility, limited class options in basic rules (4 classes), grid play strongly encouraged |