Mission 4

There are two ways to do this mission. You can jump up the columns and make your way to the right of the level. From there you can jump up along the wall. There is a very small platform you can remotely activate to bring close to the wall, which you can then jump on to get to the top of the level.

Eventually you will discover that the bluetonium was actually right above your starting location. It has an platform you can activate right below it.

The second way of doing this level is to jump up from near the starting point, remotely move the platform out of the way, destroy the spawner and then use the Climbing Unit (a bargain!) to climb up and grab the bluetonium.

The trap drones on this level will start to produce some more advanced traps like the mist traps which slowly block your view and the zip traps which send you in the directions of the arrows on contact.

The odd looking platforms can be destroyed, but doing so will make falling to your death more likely.