Trial Chamber Remix

Turn vanilla trial chambers into rogue-lite dungeons. Activating a trial spawner rolls a random room modifier that changes how the whole chamber plays, and ominous spawners summon a custom boss.

Room modifiers

A random modifier is assigned per spawner whenever a room activates, and applies to every player and mob inside:

• Speed Frenzy — everyone moves faster
• Low Gravity — higher jumps and slow falling
• Frenzy — stronger, faster mobs
• Bulwark — tanky, damage-resistant mobs
• Detonation — mobs explode when killed
• Ember Storm — spawned mobs catch fire

The Ominous Brawler

When a trial spawner is used with an Ominous Bottle and reaches its reward tier, a heavily armored Breeze boss spawns with 140 HP, boosted attack damage, knockback resistance, and a knockback attack that launches players across the arena. Defeating it drops Ominous Coins.

Remix Merchant

A Wandering Trader merchant can be summoned inside cleared chambers and trades your Ominous Coins for trial keys, heavy cores, wind charges and breeze rods. Coins also drop from trial chamber loot chests.

Commands

Everything — weights, effects, boss stats, loot tables and merchant trades — is configurable. Verified on Minecraft 1.21.11, 26.2 and 26.3.