Bestiary Arena is an online tactical monster auto-battler and collection game with strong retro old-school MMORPG flavor.

The game is inspired by Tibia and blends that nostalgic style with team-building, progression, and asynchronous competitive battles. It is an idle game that can be played both on PC and or Mobile, since it is a browser-based game.

Core game loop:
- Capture, collect, and train monsters. Expect to grind a lot.
- Build synergistic teams by combining monster roles, stats, and abilities. Some maps are meant to be beaten with a specific comp, so composing a team is like solving a puzzle.
- Equip items and optimize loadouts to improve match outcomes.
- Farm for regular and rare loot drops.
- Progress your account through upgrades, economy decisions, and long-term collection goals.

Gameplay pillars:
- Tactical planning over raw reflexes.
- Monster progression and roster management.
- PvE-oriented combat outcomes driven by composition and resource choices.
- Persistent account growth with RPG-style systems.

Tone and setting:
- Fantasy creatures, familiar MMO-inspired aesthetics, and progression-driven gameplay.
- A mix of strategy game depth with classic Tibia-inspired atmosphere.