Abyssal Engine

Abyssal Engine is a companion app for the Fabula Ultima tabletop RPG. Build characters, run combat, look up rules, and keep a whole table organized from your phone or tablet.

Everything stays in sync across the Android app, the web app, and the Discord bot, so your characters travel with you wherever the game happens.

CHARACTER SHEETS
Create and manage full character sheets: attributes, HP, MP, Inventory Points, Zenit, bonds, equipment, skills, spells, class levels, status effects, and personal notes. Level up and edit on the fly, even at the table.

DICE AND ROLLS
Roll checks and damage with the app's built-in dice tools, tuned for the Fabula Ultima system.

COMBAT AND INITIATIVE
Track turns, clocks, and the flow of a fight with the initiative tracker and Game Master tools. Keep the whole scene in front of you.

CODEX AND REFERENCES
Fast, searchable references for classes, skills, and rules so you spend less time flipping pages and more time playing.

GARDEN, COOKING, AND CRAFTING
Grow ingredients, cook dishes, and craft gear with dedicated tools for the game's resource and crafting systems.

NPCS AND BESTIARY
Build NPCs and stat blocks, and keep a personal bestiary ready to drop into any session.

HOMEBREW
Define your own weapons, skills, and items, and bring them into play alongside the official content.

OFFLINE FIRST
Your characters work offline and sync automatically the next time you connect, so a weak signal never stops the game.

THEMES
Switch the look to match your table's vibe.

Abyssal Engine is a free companion tool made for players and Game Masters who want less bookkeeping and more storytelling.

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Abyssal Engine is an independent, unofficial companion and is not affiliated with or endorsed by Need Games or Rooster Games.
It is published under the Fabula Ultima Third-Party Tabletop License.
Fabula Ultima is a trademark of its respective owners.
Questions or feedback: admin@abyssal-engine.com