Warframe: Solo Thermia Fractures

Here's a decent way to solo the thermia fractures event on Venus. I'm using a firewalking and perma invis Loki but I'm sure any warframe will do as long as you have an archwing launcher and some strong weapons to deal with level 70 Corpus in mid to close quarters.

Step 1: Set your game mode to friends only or solo

Step 2: Head to Orb Vallis with no quest

Step 3: Use the telepad to warp to the top left of the map next to the Temple of Profit

Step 4: Archwing further North up the mountain to find the Exploiter Orb mother. It's a giant invulnerable robot spider that will try to shoot you if it sees you.

Step 5: Little coolant spiders trail the big one, kill four without engaging the Exploiter. Each will drop a coolant pod.

Step 6: Ferry four coolants back to the Fortuna telepad using the warp. You can pick them up while in archwing mode and you can drop them by switching weapons. Just make sure they don't roll off anywhere and don't press middle mouse while holding one as that makes you chuck it and it explodes.

Step 7: From the air, find the closest thermia fracture to Fortuna which looks like a firey lava vent. Enemies in the Orb get stronger the further you are from Fortuna so ideally find the closest one by flying in lazy circles until you spot one. Mark it with "G" to help your navigation.

Step 8: Ferry all four canisters to the fracture without starting it yet, and drop them as close to the thermia start point as possible. Once that's done you can finally start!

Step 9: Plug all four canisters into the fracture in quick succession as soon as you begin and then defend as Corpus start warping in. Do your thing and fight well until you've filled up the timer gauge. Note the fracture itself will occasionally screw with your abilities.

Step 10: If you've won collect the reward canister which should net you one diluted thermia (it won't if you put less than four coolants into the fracture, you'll have to do more with that canister to get it), then go back into Fortuna. Why? So that the Exploiter Orb resets position and that new fractures near Fortuna might spawn.

Update: For all the parts that I suggest teleporting, you can actually just hold down M to bring up the map and select where you want to warp to. You don't need to be standing at a warp pad to warp! Thanks to Juris for letting me know! :)