# Fantasy Grounds \- 13th Age Ruleset \(13th Age\)

Summer DB entity ID: 725796e5\-32de\-4da2\-b2a3\-ac3b14cc69ce

Steam App ID: 861380

13th Age Ruleset 13th Age combines the best parts of traditional d20\-rolling fantasy gaming with new story\-focused rules, designed so you can run the kind of game you most want to play with your group\. Created by Rob Heinsoo and Jonathan Tweet, 13th Age gives you all the tools you need to make unique characters who are immediately embedded in the setting in important ways; quickly prepare adventures based on the PCs' backgrounds and goals; create your own monsters; fight exciting battles; and focus on what's always been cool and fun about fantasy adventure gaming:     The 13th Age Ruleset includes:    Icon relationships and One Unique Things offer exciting storytelling possibilities\.   Backgrounds provide a simple, flexible skill system drawn from characters' personal histories\.   Escalation dice enable fun, fast\-moving d20 combat\.   Owlbears will rip PC's limbs off to feed their young\.  About 13th Age In the 13th Age of the world, adventurers seek their fortunes in the Dragon Empire while powerful individuals known as Icons pursue goals that may preserve the empire from chaos, or send it over the edge\. Players decide which Icons their characters ally with, and which ones they oppose\. These relationships, along with a personal history and a unique trait chosen during character creation, help define an adventurer's place in the world of 13th Age and lay the groundwork for epic stories that emerge through play\. There are also fun new rules for hitting orcs and making them go splat\.     "Our goal with 13th Age is to recapture the free\-wheeling style of old\-school gaming by creating a game with more soul and fewer technical details\. \.\.\.13th Age makes the play group's campaign the center of attention, with a toolkit of rules that you can pick and choose from based on the kind of game you want to play\. The mechanics draw from classic games as well as newer, story\-based games\."  \- Jonathan Tweet, co\-designer  Adapted for Fantasy Grounds by:   Darren Anderson  Screenshots may differ from what you see in\-game based on the extension and ruleset you have loaded\.     Adapted for Fantasy Grounds by:  Darren Anderson\[/b\]

## Game information

- Type: dlc

- Developer: SmiteWorks USA, LLC

- Publisher: Smiteworks USA, LLC

- Release date: May 29, 2018

- Coming soon: false

- Free to play: false

- Parent Steam app: 252690

- Genres: Indie, RPG, Strategy

- Categories: Multi\-player, Online PvP, LAN PvP, Shared/Split Screen PvP, Co\-op, Shared/Split Screen, Cross\-Platform Multiplayer, Downloadable Content, Remote Play Together, Family Sharing

- Platforms: windows, mac

- Website: Not collected

- Screenshots: https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/861380/ss\_345593b51d0f600af349f06e3764e03f5c322a96\.1920x1080\.jpg?t=1782950009, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/861380/ss\_c12281f4525aa2ce9f7a74aa9a55e7033ccda381\.1920x1080\.jpg?t=1782950009, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/861380/ss\_93026c37b57e4e4a69453f37b74f412d1b63a113\.1920x1080\.jpg?t=1782950009, https://shared\.akamai\.steamstatic\.com/store\_item\_assets/steam/apps/861380/ss\_fedb4ece0cfaeed05f860d6a3907d2f6c71c3f0e\.1920x1080\.jpg?t=1782950009

- Price: 4499 minor units USD; discount 0%

- Price country: US

## Observed metrics

- Current players: Not collected

- Steam review count: 0

- Steam positive reviews: 0

- Steam negative reviews: 0

- Steam positive percentage: Not collected

- Summer DB rating: No native votes

Review filters: \{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}

## Player history

[Seven-day chart data as Markdown](/api/v1/entities/725796e5-32de-4da2-b2a3-ac3b14cc69ce/player-metrics?days=7&format=markdown) · [JSON](/api/v1/entities/725796e5-32de-4da2-b2a3-ac3b14cc69ce/player-metrics?days=7)

Chart values are hourly observed maxima. The sampled 24-hour peak and missing intervals carry explicit coverage; history before collection is unknown.

## Sources and freshness

- Catalog membership: store\_catalog

- Catalog observed: 2026\-09\-24T19:57:04\.362365\+00:00

- Details observed: 2026\-09\-23T14:01:47\.372871\+00:00

- Player count observed: Not collected

- Reviews observed: 2026\-09\-23T14:01:50\.434021\+00:00

Full provenance: \{"urls":\{"price":"https://store\.steampowered\.com/app/861380/","catalog":"https://api\.steampowered\.com/IStoreService/GetAppList/v1/","details":"https://store\.steampowered\.com/app/861380/","players":null,"reviews":"https://store\.steampowered\.com/appreviews/861380"\},"price":"2026\-09\-23T14:01:47\.372871\+00:00","source":"steam","catalog":"2026\-09\-24T19:57:04\.362365\+00:00","country":"US","details":"2026\-09\-23T14:01:47\.372871\+00:00","players":null,"reviews":"2026\-09\-23T14:01:50\.434021\+00:00","language":"en","editorial":null,"membership":"store\_catalog","observations":\{"price":"a859e9f2\-4fb4\-4669\-b388\-6df18d5f1163","catalog":"1170a332\-46a7\-485b\-a3fe\-a05dc55d3850","details":"c4bfbe6b\-f39a\-44d9\-bb47\-3fdef5db2b79","players":null,"reviews":"8c721e77\-3fbb\-4d14\-95b0\-f3c150e5ca9a"\},"reviewFilters":\{"language":"all","review\_type":"all","purchase\_type":"all","filter\_offtopic\_activity":0\}\}

Native rating methodology: \{"count":0,"average":null,"entityId":"725796e5\-32de\-4da2\-b2a3\-ac3b14cc69ce","revision":0,"observedAt":null,"methodology":"arithmetic\-v1","distribution":\[0,0,0,0,0,0,0,0,0,0\]\}

Steam reviews are not Summer DB votes. Missing data is not zero. Player counts are observations, not historical peaks. A supplemental record does not establish that a game was delisted.

[Steam store](https://store.steampowered.com/app/861380/) · [JSON](/api/v1/games/725796e5-32de-4da2-b2a3-ac3b14cc69ce)