Work in progress, testing a different style for my maps, using Valves Hammer....

Find the correct cubes for the switches, navigate around the ice trees and find the portable areas, direct the beams to the targets....

Get the cube, move through the icey corridors, dodge the turrets....

Pick the right cube for the job, lots of different ways to attack turrets, look out for the secret tunnels....

Get down to get up....

Get across the toxic slim, dodge the turrets, find the way out....

Trying an ice look to my original AT-AT, makes the gameplay harder as portal areas are reduced....

Destructed Sub Zero Test 1. Be aware that the map contains flashing lights....