Mutant Ruin Crawler

Mutant Ruin Crawler is a 60 FPS post-apocalyptic sci-fi roguelike built with
PyQt5. Explore ruined bio-laboratories and mutate four adaptive abilities
while triggering elemental chain reactions across conductive water puddles,
flammable oil slicks, explosive fuel drums, Tesla conduits, and acid pools.

Features:
- 3 Ruin Sectors with escalating hazards and the Apex Bio-Chimera Boss
- Real conductive Water + Shock stun chains, Oil + Fire spreads, and Acid armor melt
- 4 Evolvable Bio-Mutations plus primary plasma fire and phase dash
- 3 Difficulty tiers (Casual, Arcade, Turbo), WAV audio, JSON saves & CSV export
- Live English and Vietnamese UI toggle plus optional Auto-Crawler tactics

Disclaimer: Independent desktop game with local data and audio synthesis.