Portal Gun Test Chamber Apparatus

The mod adds a large set of placeable devices used to build test chambers and puzzles:

• Weighted Companion Cube and Weighted Storage Cube - portable cubes used to hold down buttons and solve puzzles. Matching Cube Vents dispense fresh cubes.

• Aerial Faith Plate - a launch pad that flings entities through the air in a set direction.

- High Energy Pellet Launcher and High Energy Pellet Catcher - emit and receive a bouncing energy pellet, used to power puzzle elements. - Material Emancipation Grid - a field that deletes items passing through it, preventing players from carrying objects between chamber sections. - Electronic Intelligence Indicator - a status/feedback display block. - Portal Gun Pedestal - displays or hands out a portal gun. - Portal Spawner - generates portals at a fixed location.

These blocks can be combined to create authentic puzzle rooms where cubes, pellets, faith plates, and emancipation grids must be sequenced correctly to progress.