Mythologous
A persistent online text RPG with dungeon crawling, extraction, tactical combat, deep magic systems, and emergent radiant NPCs. Explore, prepare gear, clear dungeons, incant spells and rituals, interact and command companions naturally, craft and trade. Your avatar lives, with or without you.
このゲームについて
A New Breed of Text RPG
Step into Mythaera - a fractured land where forgotten myths bleed into the living world.
From ancient tombs to quiet village farms, a creeping darkness twists fate and hunger follows in its wake.
Whether you seek riches, mastery, or peace, the realm continues - with or without you.
Join the Discord for dev log updates and to help shape Mythologous
You can find the Discord link on the right hand side menu on Steam desktop.
Key Features
== A World That Never Sleeps ==
NPCs have jobs, needs, personal lives, and problems. They eat, work, steal, fight, bargain, sleep, get drunk, and the world keeps moving whether you log in or not.
== Emergent Radiant AI ==
Every inhabitant follows a deep layered behavioural system created especially for Mythologous called the Emergence Engine. No magical spawns, no on-rails scripting. NPCs react to hunger, danger, wealth, reputation, your choices, and their goals. NPCs continue living their lives whether you are online or not,
== Extraction Dungeons with Risk & Reward ==
A dungeon run is a gamble. Find an exit and keep what you’ve acquired or push deeper for greater rewards. If you fall, the dungeon keeps every item you risked bringing inside.
== Procedural Dungeons with Purpose ==
Explore handcrafted rooms stitched into endless layouts, filled with puzzles, dangers, stories, and loot.
== Preparation Makes or Breaks You ==
Tools matter. Loadouts matter. Tactics matter. Know what you’re up against and adjust. Stances, weapon types, spells, and consumables. Your success will be determined by not only your skill levels, but also by your preparation, resource management and knowledge of the lore.
== Magic Through Incantation ==
Discover spell words and type incantations to cast them. Combine reagents to make custom potions, combine incantation words to make custom spells, and discover rituals which must be typed correctly to unlock deeper power. Try things. Break things. Accidentally summon a demon. Experimentation is rewarded... or punished.
== Live Economy Simulation & Crafting ==
Resources are gathered, goods are made, wealth is accumulated and scarcity has consequences. Whether you’re forging steel or farming turnips, every item has value and provenance. Steal the village crops and then sit back and watch the carnage unfold.
== Skills That Grow With Use ==
There are no fixed classes. You become what you practice. Swordsmanship, cooking, lockpicking, enchanting. Your playstyle writes your character sheet.
== Sound & Atmosphere ==
Mythologous features a full original score (WIP with some temporary placeholder tracks in pre-alpha), ambient soundscapes, and SFX that respond to the world, from rustling forests to echoing crypts. Text may drive it, but you’ll hear every moment.
== Stop! ==
Misbehave and you’ll have the guards on your tail. Distract one once and you might get away, but meet them again and they’ll remember. Should have paid the fine...
== Solo by Design. Party by Choice ==
Play independently or bring companions with skills you lack. Build trust with NPCs who fight beside you, using magic to raise your own squad from the Otherworld, or team up with other players, if you’re certain they won’t leave you trapped in the Otherworld...
You can already glimpse the world, its art, music, and background on the Mythologous announcement site. Link in right hand side menu in Steam.
The World
== The World of Mythologous (Mythaera) ==
Rooted in Celtic mythology yet reimagined into a living, unified world, Mythaera brings together legends and beings from across the Celtic cultures.
From Redcaps and Leprechauns to Banshees and the dreaded Ellen Trechen, the land is alive with creatures both mischievous and benevolent.
The Fae weave through the forests and ruins, shaping fate in ways unseen. Every legend, every myth, every whisper belongs here, in one vast mythos reborn.

== Entirely Handcrafted Overworld ==
Explore a handcrafted overworld of over 500,000 tiles (WIP), created using our proprietary construction set.
Credits
I wanted to thank a few notables that have made a huge impact to Mythologous:
Michael Phillips - Brining his experience and talents for his former role as Art Director at ZeniMax and The Elder Scrolls Online, Michael led Art Direction for Mythologous, helping to bring the old school parchment UI to life!
Wes Johnson - Aka voice of Sheogorath, Lucien Lechance and others from The Elder Scrolls Oblivion. Special thanks for offering to personally do the voice over for the new trailer!
George Oldziey - Composer on Wing Commander series and Ultima IX. Special thanks for creating the main musical motif for Mythologous!
Huge thanks to all those who have taken part in the development of Mythologous and helped bring it to life, the game simply wouldn't be where it is today without every one of these individuals!
Taryk Torjman
Violettle Truong
Peter Johnston
Sara Elsam
Aaron Jones
Rachel Catlin
Special Thanks - Music Composition Placeholders
Adrian von Ziegler - Bard, Combat, Exploration
BrunuhVille - Combat Enaid
(Diane Arkenstone) - Bard