🔫 Jelly Lab Containment

Jelly Lab Containment is a frantic bottom-lane defense set deep in a breached containment wing where wobbling jelly aliens spill down from the ceiling. You pilot an auto-firing ion turret along the floor, sliding left and right to line up streams of energy on the descending blobs before any of them slip past your line. Let one through and you lose a life; survive the wave and the swarm only grows faster and thicker. Snappy movement, a constant rattle of fire and bursts of violet sparks on every kill keep the pressure high, while combos reward you for clearing aliens in tight, efficient sweeps. It plays beautifully with a finger on mobile or arrow keys on desktop, and a local high-score board turns every run into a fresh attempt to hold the line a little longer than before.

How to play

• Tap or click anywhere to start the round.
• Slide your turret left and right along the bottom.
• Firing is automatic — line up the falling enemies.
• Never let an enemy slip past your line, or you lose a life.
• Clear waves cleanly to build a scoring combo.
• Survive as long as you can and beat your local best.

Controls

Drag or move your finger to slide the turret, or steer with the Left and Right arrow keys. Firing is automatic — focus on positioning so no jelly alien reaches the floor.

Features

• Smooth turret movement on touch, mouse and arrow keys
• Auto-fire so you can focus on positioning and dodging
• Escalating waves that ramp up the longer you survive
• Punchy hit effects with sparks and screen shake
• Local best-score saving and a personal top-five leaderboard

FAQ