The Mutant Epoch
The Mutant Epoch is a rules-lite post-apocalyptic RPG using the Outland System. Players lead excavation teams into ruined cities and toxic wastelands, battling mutants and raiders while scavenging for ancient technology. Percentile-based mechanics, extensive random tables, and lavish illustrations support emergent sandbox survival.
Post-apocalyptic sandbox • Percentile (d100) based • 3–6 + GM • Low prep • Rules-lite to medium • 2–4h sessions
The Mutant Epoch takes place centuries after humanity's fall, where survivors called Excavators venture from fortified settlements into the ruins of the Ancients. The world is a dangerous patchwork of twisted forests, junk-strewn wastelands, and radioactive ruins.
Theme and Setting
Players confront freakish mutants alongside hostile raiders and environmental hazards. The Outland System uses percentile (d100) dice for combat, task resolution, and countless tables.
How Play Feels
Combat offers simple and complex options with modifiers for cover, moving targets, and called shots. Character creation involves rolling on extensive mutation tables and defining roles within excavation teams.
What Makes It Distinct
Distinctive black-and-white illustrations by William McAusland give the game a unique visual identity. Extensive random generation tools support true sandbox play where GMs improvise sessions from dice rolls.
Where It May Not Fit
You mainly want short standalone sessions with minimal carryover You want a cleaner, less pressured world state.
What this game is about
A strong fit for groups that want life after collapse to drive the tone and choices, with rules Lite helping define the experience.
Structured data and an explicit decision profile JSON document are available for remote agents.