Controls

Drag the crack up/down along a side of the glass (below the waterline). Press Breach.

Telemetry

Water level: 100%
Opening: left @ -
Outflow: 0 px²/s
Jet speed: 0 px/s
Escaped: 0 objects
Puddle: 0 px²
Intact tank — grab the glowing crack and drag it below the waterline