Underboard: The Endless

Underboard is a tactical team-building auto-battler roguelike with active and passive playstyles.

• Manage your characters positions to effectively square off against the enemy
• Level up your team, and augment them with build-changing traits, items and spells
• Strategically manage your mana reserves for passive bonuses, or spend it to cast powerful spells
• Unlock new Zones to push your skills to the test, and earn Masteries to influence your next run!

Underboard first released February 6th, 2026. Then in April we released a sizeable update expanding the roster of playable characters, as well as new spells, items and masteries. The latest and largest free content update - The Endless - both refines the base game and expands the end game to add massively replayability!



New content:

• Passive skills: Newly recruited characters now start with a passive skill based on their attributes. This creates many new ways of building synergistic teams
• Quality system: All items and spells have quality tiers that affect their power, occassionally adding all new effects
• Horizon Paths: These late game locations previously remixed content from the previous 3 Zones. They now instead feature their own custom visuals, and a unique roster of enemies
• Boss Masteries: Accessing the various attribute-locked dialogue options for Zone bosses unlocks a new type of Mastery to use in future runs
• Endless Runs: The crux of this update, allowing committed players to put their build to the test, battling through the hardest challenge in the game yet!