[twillight]

So, I put this back. What a miracle.
The last bunker can be gambled as intended (free for all), the jet bike key does nothing despite the popular rumor about Phil the Nuka Cola Guy.

The missions offer practically no advantage to mix their order, so w/o furtther ado:

Mission #17

You'll pee blood, because the game is cheating against you.
First:you'll need every type of weapons you can use:
- power fist t smash some towers
- rocket launchers because there are plenty of free ammos here for that
- saw minigun + browning because 1 round from the browning damages the crab-bots (scurry bots?) enough that the next round can come from the SAW.
- grenades. Grenades will be used at the #5-6 complex.

First kill everything right north where you arrive. Let's hope they don't instakill you (they are many), and the upmost bot does not notice you so you can get close to it and kill it fast - it has gauss ammo. When the first wave is destroyed get behind the fence so the second guard-bot won't kill you, and the gauss-bot won't wast your ammo.
Go further, kill some crabs. Don't mind the generators, they must be blown up the same time, but there are remote dets and detonator around, so you don't actually need those to be brought (although 2 explosives helps ensuring the kill).
Climb down the ladder, and turn off the agressive setting of your character. Go to the switch. Wait until the mines are found so you will be sure you deactivated the towers here. Use rocket launcher to blow up the tower you see. Two of the three guard posts have entrance from behind - get close to them to see the bots inside and throw grenades at/next to them. Do NOT stand where they can see you. You also CAN'T throw grenades over the walls surrounding them, you must throw through the "gates" of the walls. Problem is the third post, which you can not kill with grenade. Actually the whole kill of it depends on sheer luck.
Also beware the bad texture which can make you see/make you be seen by a pacification-bot inside the front gate. It has short distance, but it likes to be invisible, and is just annoying. Use rockets against it through the texture if you can. Beware, do not stand close to the walls and accidentally blow yourself up!
Do NOT go to the upper floor until the rocket bots on the main streets are eliminated (more on this below). Use the side-entrance in the gorund floor. There is a tank-bot, it is melee- use rockets and run behind cover. Disable agressivity whenever it comes to the door, or you'll cut this entrance. Go down with powerfist on your active slot and punch the tower to death. Go back up and get to the room of generator #5. It has 3 invisible guardbot inside. I'm not actually sure what to do here, they tend to fry my arse. Maybe an electric grenade...
There is another (another two?) room on the upper floor... I adivse using the stairs from outside and try activating the invisibots by rockets or something.

To get to the #2 and #3 firstyou need to kill 2 crab-bots, then shoot down one-by-one some human-bots. Not hard. Avoid the rush to #3 because of the doorframe. Through THAT doorframe you can dispose the rocketbots one by one (the second usually flies in your line of sight and makes itself killed). Every other way you are toast.
To get to #2 there is a ditch with 2 bots. Run to the eastern side of it and kill both the same time. They aren't lethal. Go to the entrance, lay down and switch the switch. Go in and punch the towers to death. Go to the other entrance, run in - 2 crab-bots will be activated.

There are 3 ditches in the south side (and generator #4).
From the side pass the building on the south, kill the human-bot, open the door, run out and kill the two rocket-bots. They usually die the first burst, and never actually killed me.
The generator-house has 2 guardbot, but they are anything but dangerous.
The 3 ditches exist just to f* you with. They have weapons that can tear you shreds even from a distance, and they tend to get the initiative, so make instead a frontal ambush not sparing browning/rocket from an even higher distance. Do NOT try to ambush them close from the north!

The rest of the level is ok, but those *#&@ invisibots are making me maddd.