Pokémon Polished Crystal

This hack of Pokémon Crystal Version by Rangi is a comprehensive overhaul that modernizes the Gen II experience with extensive additions, improvements, and quality-of-life updates. All 253 available Pokémon (including evolutions from later gens like Gliscor, Sylveon, and Mamoswine) can be caught in a single playthrough, with sensible placements and updated evolution methods. Many moves from future generations have been added, others removed, and learnsets align closely with Gen VI. Battle mechanics incorporate the Physical/Special split, Fairy type, updated stats and type chart, Gen V's money loss formula, and refined shiny odds. Quality-of-life changes include Running Shoes, reusable TMs, faster egg hatching, infinite bag space, level 1 egg hatches, smoother catching mechanics, and an optional Nuzlocke mode with dupes and shiny clauses. New and restored locations expand Johto and Kanto, while added events, trades, Wonder Trades, and legendary respawns enrich the world. Trainers feature new classes, rivals (like Lyra), rematches, and better AI, with difficulty gradually increasing to a final boss at level 100. TMs, HMs, items, Poké Balls, and fossils have been updated, with buffs to moves, types, and many Pokémon stats. Faithful and expanded versions are available for purists or those who enjoy balance tweaks. Graphics and sound are enhanced with improved sprites, devamped music, unique mini-sprites, and visual polish, while numerous text and naming updates reflect modern terminology. With thoughtful bug fixes and hidden surprises, this hack offers a refined, content-rich Gen II adventure for both nostalgic fans and challenge-seekers alike.