Brawlhalla: Terraria Arena

A standalone arena fighter that puts Brawlhalla's legends into Terraria's Corruption. Pick a legend, pick a boss, and fight solo vs CPU — one click installs everything and it reads all the art and music live from your own copies of both games.

Roster

Legends (Brawlhalla) — full melee kit: move, jump, dodge, ground/air light + heavy attacks, and both signatures.

• Bödvar — Viking Charge (sword) and Frozen Quake (hammer)
• Cassidy — Dead Eye Swing and Tumbleweed Cyclone (hammer)
• Ada — Nano Lance Rush and Overclock Spin (lance)
• Orion — lance and spear kit

Bosses (Terraria, playable as fighters)

• Eye of Cthulhu — hover, charge, and second-form slashes
• Moon Lord — a multi-part composite of his real Terraria sprites: head, both grasping hands, and his glowing weak-point core, with his multi-hit phantasm attacks

Stage

The Corruption at night — purple ebonstone ground, corruption chasms (a pit hazard with blast-zone KOs), floating demon altars, thorny trees, and Terraria's own moon in the sky. Stocks, damage-based knockback, dodges with i-frames, and item pickups (hearts, life crystals, and fallen stars that charge your signature).

Everything is read live from your installs

Nothing from either game ships in this download. On first run it finds your Brawlhalla and Terraria folders (Melty passes them automatically) and:

• decodes Terraria XNB textures at runtime (including LZX-compressed content files)
• streams Terraria music straight out of Wave Bank.xwb (MS-ADPCM decoded on the fly) — Corruption night for the menu, the Eye of Cthulhu and Moon Lord themes during their fights
• rasterizes Brawlhalla's Gfx SWF vector legend parts into paper-doll fighters

The JSON design sheets in design/sheets are the source of truth: every startup/active/recovery frame, hitbox, damage, and knockback number is read from them at runtime.

Controls

| Key | Action | | --- | --- | | A / D or ← / → | Move | | W or ↑ | Jump | | S or ↓ | Fast fall | | J | Light attack | | K | Heavy attack | | U / I | Signature 1 / 2 | | L or Space | Dodge |

On the select screen: A/D or ←/→ to pick a legend, W/S or ↑/↓ to pick a boss, Enter to fight.

Credits

Made by Sanity & Ryshsrn.

Brawlhalla is by Blue Mammoth Games / Brawlhalla. Terraria is by Re-Logic. This project is a fan mashup and is not affiliated with either; it requires your own legally owned copies of both games and ships no assets from either. Licensed MIT.