Here is an early concept drawing of the level depicting red and blue access areas and purple for mutual conflict areas. The green circles depict control nodes. The brown star (bottom center) is a trigger.

Here�s how it all works. Players will make their way up to the first node then continue up to the second mutual node. This will be their first opportunity to drive vehicles across and start down to invade the opponent�s base. However, they will be able to continue up and take the top node for a bonus leviathan vehicle! This is where the brown star comes into play. As a counter balance to the top layer, players can opt to sacrifice them selvs in the core of the level to cause massive explosions on the top layer wiping it clean. So, once a team controls the top they must also secure the bottom if they want to be safe from bombardment.

Overall the level is very massive this is an early shot long before it was finished however I placed a tank close to the edge on the bottom ledge to give an example of scale.

Here is another image where you can see the whole level without the asteroid field. (also taken long before its current state) The inner layers of the level were eventually filled in allowing for foot traffic to traverse the center of the helix. The gallery below shows those finished sections.