Changed the gel flow from drip to light.

Changed the button placement for the light bridge in the second room.

Reduced the light bridge timer from 10s to 5s.

Replaced the door button with a trigger multiple item in the second room.

Removed the portal surfaces on two angled panels in the forth room.

The fifth room is shortened slightly.

Removed an observation room and changed the location of another in the fifth room.

Removed the laser in the fifth room.

Replaced the flip panels with a fizzler in the sixth room.

Changed the placement of the cube dropper in the sixth room.

Added a portal surface in the sixth room.

Raised the pellet emitter and catcher slightly.