Core Build:

Portal: Main weapon due to its reliability.

Healing Mist: Provides burst healing, crucial for survival.

Pepper Spray: Essential for slowing enemies and damaging groups (preferred over the globe).

Snow Globe: Use after the opening move to control the crowd.

Additional Gadgets:

R&B: Offers passive healing.

Unstable Lightning: Delivers area-of-effect damage.

Health Bar: Increases tankiness.

Dodge Chance Ring & Critical Chance Gadget: Enhance evasion and damage consistency.

Extra Passive Damage Gadget: Boosts overall damage (or substitute with CDR+Dmg).

Strategy Overview:

Start by applying Pepper Spray on the left enemy group.

Dash precisely to avoid spitter attacks—timing is key when they begin their attack, not before.

Move clockwise along the room’s walls while attacking enemy packs.

When nearly charged, use the Snow Globe and then activate the Portal for maximum effect.

This concise approach leverages precise gadget management and positioning to overcome one of the game’s most challenging dojos.