0 / 4 infotronsDepth 3 / 3 · height 2 / 7Gravity ↓

Forward toward depth 1

MurphyInfotronRockClearable blockExit

+ Murphy

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Drag or IJKL to look · E up / Q down · Space to collect

Depth charge

A little more
room to escape.

Collect four infotrons. Find the amber exit. Rocks fall downward; Murphy can move in all six directions.

The first infotron supports a rock. Collect it, then move forward again into the next depth layer.

One new puzzle. Separate rules and progress from the original game.

Back to the original game

Six directions.
Gravity stays down.

Murphy is a floating robot. Move between three depth layers, climb or descend, and dodge falling objects.

Movement follows the board one cell at a time. Turning changes forward; E/Q always move straight up/down.

WASD / arrows: Forward, back, left and right
E / Q: Ascend / descend
Drag / IJKL: Look up, left, down or right. J/L turn a quarter-turn; Home centers the view.
Space: Collect the adjacent object you face
Esc: Pause / resume

Newly unsupported objects wobble before falling. Rocks and infotrons fall down, and can roll off rounded objects in either horizontal direction. A falling object can crush Murphy. Grounded rocks can be pushed sideways. Green PCB blocks can be cleared.

Board view opens a cutaway of the whole level. In that view, forward/back move between layers and E/Q still move up/down.

This experiment saves in this browser. It does not affect your original game saves or Hall of Fame.

Your sound choice lasts only in this tab because browser storage is unavailable.

Start this board over?

Your position, collected infotrons and time for this run will reset.