Diaspora vs Godbound
Compare Diaspora and Godbound side by side. See differences in complexity, dice, genre, and more.
| Diaspora | Godbound | |
|---|---|---|
| Genre | Sci-Fi | Fantasy |
| Tags | Worldbuilding, Collaborative, Tactical, Simulation, Toolkit, Sandbox, Tag-Based | Sandbox, High-Power, Worldbuilding, Toolkit, Ascending AC, Mana Points |
| Core Mechanic | Roll 4dF (four Fudge dice, range -4 to +4) plus a Skill from the character's 15-skill pyramid, compared against a fixed difficulty or an opposed roll. Spend a fate point to invoke one of your Aspects for +2 or a reroll; the referee compels Aspects to push the story and pay fate points back. | Attribute checks: roll 1d20 equal to or above (21 minus attribute score). Attacks: roll 1d20 + attack bonus vs AC. Fray die deals automatic damage to lesser foes each round. Divine powers fueled by Effort (commit to activate gifts). Dominion points spent to reshape the world at large. |
| Dice | 4dF (Fudge dice) | d20 |
| Complexity | Medium | Medium |
| Availability | Paid | Free core rules |
| Runnability | 4 of 5 book tools | 5 of 5 book tools |
| License | OGL v1.0a | OGL (Free Edition available) |
| Third-Party Publishing | Not yet researched | Not yet researched |
| Publisher | VSCA Publishing | Sine Nomine Publishing |
| Year | 2010 | 2016 |
| Languages | English | English |
| Best For | Groups who want to collaboratively build a six-to-ten-system star cluster at session zero, then play hard-SF interstellar campaigns where personal firefights, vector-based ship duels, social confrontations, and platoon-scale battles each run as their own dedicated mini-game. | Groups who want to play divine heroes reshaping nations and battling gods: epic-scale OSR sandbox campaigns with world-building baked in. |
| Highlights | Cluster generation rolls Technology, Environment, and Resources for each star system on a -4 to +4 scale, then the table maps slipstream links between systems before play: the setting is built collaboratively rather than handed to the players. Space combat collapses range and velocity onto a single -4 to +4 vector track, so a torpedo-heavy frigate trying to hold standoff range and a beam-armed cruiser trying to close create real positional tension without grids or hex maps. Personal, social, and platoon combat each run as separate mini-games sharing one fate-point economy, so debating a planetary council, leading marines into a city block, and a knife fight resolve in the same language while feeling mechanically distinct. | Free edition is a complete game, Dominion/Faction system for world-shaping, Fray die handles demigod power level cleanly, detailed GM sandbox tools, compatible with OSR modules |
| Considerations | Built on the pre-Fate-Core 2009 version of the Fate engine: terminology, the aspect-invocation flow, and the older stunt design predate later refinements, so players coming from Fate Core or Fate Accelerated will need to relearn the conventions. Cluster creation, system linking, and the five-phase collaborative character generation are designed to fill a full first session before play begins, so the game does not support spontaneous one-shots or solo character prep. Vector-based space combat enforces momentum, fuel, and reaction-drive constraints, so ship scenes resolve as deliberate tactical exchanges rather than narrative-first cinematic dogfights. | High-power premise limits traditional dungeon crawling, Effort tracking across multiple Words gets complex, Arcem setting is deeply baked in |