Spare Parts
12 Achievements
200
8-10h
Cave In
Monkey Caves finished
20
How to unlock the Cave In achievement in Spare Parts - Definitive Guide
Story Based Trophy: If you don't want to know anything about the games story, stop reading now.
The Monkey Cave section of the game is split up into four seperate zones:
Zone 1 = 8 Parts & 1 Robot.
Zone 2 = 6 Parts & 0 Robots.
Zone 3 = 6 Parts & 0 Robots.
Zone 4 = 5 Parts & 1 Robot.
These areas tend to have slightly tougher enemies, particularly the adult Monkey-Spiders which can annoy if in groups. But keep Mar-T facing them as much as possible, and you should have an easier time. Again, make sure to keep an eye out for Parts, and try to collect as many credits as you can. Explore any area you can reach for breakable objects and enemies. There are a lot of nooks and crannies in these levels, so have a good look around.
Once you clear the final zone, the trophy will unlock.
Boss Battle Tips: The Spider-Monkey Queen.
The key to this battle are the three stone hands around the central base. The one at the centre at the back will prime a push pad to release an egg from its webbing. Use the ground slam (double jump and ) to activate it. Using your Power Arms, you can now push the egg down the nearest ramp.
At the bottom, the Monkey Queens hand will block you. Use your Power Arms to move it. Once clear, push the egg into place, and the Queen will smash it. Each egg smashed will crack the exit door at the right rear of the arena. You will have to repeat this process until the door opens.
When the Monkey Queen blocks the hand at the back, stand on the hand and use the Power Arm punch (hold to charge) to move it.
After you smash two eggs, the Spider-Queen will be dazed. This allows you access to the two metal wall walks at the back. You are supposed to go up onto her body and use your Magno Boots to shock her head. But since she is dazed indefinitely in this state, use the time to collect the Parts dotted around the arena. You will get two chances at this, as the same thing happens after you smash the 3rd and 4th egg.
Once you exit through the door, the level is finished.
Story related, can't be missed.
There are four zones in this level, and after completing them all you will get your achievement. This is the second level, and also includes a boss battle with the Queen Spider Monkey, who can generally be a pain. Persistence is your friend here, as she can take a while to kill. Make sure you scan to figure out what you need to do next. You will need to power punch legs to move them, roll eggs, push slabs in and use grav boots to climb walls and jump onto the queens head a number of times.
In the battle with the boss, we jump on the “hand”. The stone is pulled out, we push it back, and the egg is released. We lower it onto one of the “hands”. Repeat 5 times. (after 2 and 4 times we use magnetic boots, put it on the boss’s head and activate the boots on him)
Here's a video of the battle itself:
https://www.youtube.com/watch?featur...&v=wJn8DAJrZTo