MISSION BRIEFING
Place traps from the bottom tray — select a weapon, then click a valid tile
Boarders enter via the AIRLOCK and traverse each room to reach a ladder (slow + exposed) or door (safe transit) going up
Slam Plate: place on ceiling above a crack (ceiling hole) to slam boarders on the deck below — 6 damage!
FULL WIN: kill all boarders before the cage is ever cracked → unlocks next stage
PARTIAL WIN: all dead but cage was cracked → half Tritium, no unlock
LOSE: a carrier exits with the Admiral → 0 Tritium
The cage ring turns red when cracked — protect it at all costs