Download Infinite Dungeon: Idle Adventure Demo

About This Game

• Assemble your roster, scale your economy, unlock advanced systems, and push deeper into the dungeon every run.

• The core loop is easy to start and hard to quit: optimize damage, boost speed, trigger powerful effects, and keep climbing.

Core Gameplay

Idle progression with active decisions:

• Your team fights automatically, but your upgrade path, unlock timing, and build priorities decide the outcome. 

  "Damage over time dominates the long run"

Strategic build crafting:

• Mix hero damage type, damage styles, and unlock paths to create powerful synergies.

  "Area of Effect clears crowded waves fastest"

Endless scaling:

• Progression is built for long-term growth with higher floors, stronger enemies, and deeper optimization.

  "When stuck, try cursed damage - it scales with enemy max HP"

Prestige progression:

• Prestige for permanent power, unlock new systems, and return stronger every cycle.

  "Attack frenzy always wins (RIP your non-stop clicking finger)"

Key Features

• 10 total heroes to recruit and unlock over time.

• 4 active hero slots.

• Global upgrades for economy, combat power, and scaling efficiency.

• Global unlocks with high-impact mechanics and late-game specialization.

• Hero skills and advanced skills for deeper tactical identity.

• Multiple damage/defense interactions for build diversity and counterplay.

• Prestige system!

• 2 special upgrades to discover in-game... with luck, you might use them before your next prestige!