RPG Spark

GM & Solo RPG Companion

Generate content on the fly, run solo sessions with a built-in oracle, and keep track of your campaigns — all without internet connection.

No accounts. No ads. Just open the app and play.

Generators

Over 110 random tables

Need a quick NPC? A dungeon room? A quest hook? RPG Spark gives you instant results from tables with 100+ entries each — so you don't see the same thing twice.

Names · NPCs · Quests · Locations · Dungeons · Wilderness · Items · Creatures · Events · Rumors · Plot twists · Factions · Alliances · Conflicts

And it's not just fantasy. The app supports 4 genres with dedicated generators for each:

Fantasy Kingdoms, taverns, dungeons, magic items, prophecies	Cyberpunk Megacorps, street gangs, netrunner jobs, cyberware, black markets
Post-Apocalyptic Ruins, mutant creatures, wasteland factions, scavenger finds	Horror Haunted places, cults, curses, dark secrets, occult investigations

Solo Oracle

Play without a GM

A full solo RPG engine built into the app. Ask questions, check scenes, generate events — the oracle keeps your story moving.

Yes/No Oracle — adjustable odds from “Impossible” to “Certain”
Meaning Tables — Action + Subject for open interpretation
Scene Check — altered scenes and interrupts to surprise you
NPC Actions & Reactions — let the oracle decide what NPCs do
Random Events — quests, discoveries, complications

Chaos Factor (1–9) makes results more unpredictable as your story gets wilder. Works with Ironsworn, Mythic, CRGE, or any solo system.

Campaign Tracker

Keep your games organized

Story Threads — track plot lines with status and threat level
NPC Profiles — appearance, personality, motivation, secrets
Character Sheets — system-agnostic with 6 field types, works for any RPG
Session Journal — notes with inline dice rolls and generator results
@Mentions — cross-link NPCs and threads together
Export — save campaigns as JSON or Markdown

Dice & Cards

Standard dice — d4, d6, d8, d10, d12, d20, d100
Extended dice — d2, d3, d5, d7, d14, d16, d24, d30
Custom dice — build your own dice system from scratch with custom faces, symbols, and colors. Works for any RPG.
Quick roll — floating button available everywhere in the app

Playing cards — standard 52-card deck with Jokers
Tarot — full 78-card deck, Major and Minor Arcana
Upright & reversed — different meanings for each orientation
RPG Story Mode — card meanings as GM prompts instead of fortune-telling

7 Languages — Fully Translated

English · Deutsch · Español · Français · Italiano · Polski · 中文

Not just translated menus — every generator table, oracle result, and card meaning has proper translations.

100% Offline · iOS & Android

No internet, no server, no cloud. All data stays on your device. Open the app at the table and use it right away.

Free With No Ads

No tracking, no subscriptions

Free Free forever ▸ Standard + extended dice (d4–d100, d2–d30) ▸ 25 core generators (NPCs, taverns, quests...) ▸ 3 oracle tools: Yes/No, meaning tables, reactions ▸ 52-card deck + Tarot card draw ▸ 50 history entries ▸ 1 campaign (3 threads, 3 NPCs, 1 character sheet) ▸ 1 custom dice system ▸ All 7 languages ▸ Works offline, no account needed

Pro One-time purchase Everything in Free, plus: ▸ Unlimited custom dice systems ▸ All 110+ generators (+85 more!) ▸ Full cyberpunk, post-apo & horror content ▸ 9 oracle tools total (+6 advanced) ▸ Tarot meanings, Story Mode & spreads ▸ Unlimited history + markdown export ▸ Unlimited campaigns, characters, threads & NPCs ▸ Campaign journal, prep board & character sheets

Desktop version (Windows, Mac, Linux) is planned — it will be a paid app with all Pro features included.
Want to try the free content first? Grab the mobile app.

rpgspark.app