21XX: THE MAVERICK WARS

The year is 21XX. Sigma's virus has spread, turning Reploids into violent Mavericks. As Hunter Unit 17, you are the last line of defense. Choose your Hunter, master their weapons, and battle through procedurally generated stages with your friends to stop Sigma's ultimate plan.

Mega Man X Zero Maverick Neo Sigma

SYSTEM FEATURES

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Classic Dice System

SNES-inspired numbers with d6/d20 mechanics. No rough percentages, just clean math.

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Procedural Stages

7Γ—7 grid stage generation with random rooms, bosses, and secrets.

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Weapon Weakness Chain

True to Mega Man X - exploit elemental weaknesses for bonus damage.

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Charge & Combo Systems

X's Charge Shot and Zero's Combo system faithfully adapted.

SYSTEM UPDATES

v0.2 alpha - Jan 2026

Classic-Scale Release

Complete overhaul to SNES-style numbers. All handbooks updated.

v0.1 alpha - Dec 2025

Bestiary Expansion

Added all Maverick stages and Sigma fortress enemies.

v0.0 alpha - Nov 2025

Initial Release

Core rules, character creation, and basic combat system.

COMPLETE DOCUMENTS

All rules are available on-site. For offline play:

πŸ“„ SAVE THIS PAGE πŸ“˜ EXPORT AS PDF

DISCLAIMER: The "story" is created by the GM and the player(s). It is in no way canon to the video games. Also, the quality of the game may vary, as it is generally conceptualized by a single person who put this together in their free time. If something is broken, confusing, or you simply don't like it, feel free to modify it for your own sessions! Be creative!
The only limit to fun is one's imagination. The game is in a messy state of infancy. Please be patient.
For inquiries or to simply help with the project, contact: snackstabletop@gmail.com