Saw
46 Achievements
1,000
8-10h
Hit And Run
Release Jennings from his Trap. Details for this achievement will be revealed once unlocked
40
How to unlock the Hit And Run achievement in Saw - Definitive Guide
The cog puzzles are always the same, they never change and as such the solution for each are the same. I left the exact time in the video for each of the puzzles below. I take NO credit for the video.
1st puzzle-- 1:14
2nd puzzle- 2:13
3rd puzzle- 3:16
4th puzzle- 4:19
This is the second "boss" in the game. To free Jennings, you'll need to complete three of the same type of puzzles you have to do to open a Jigsaw box, where you add different sized gears to a board. Watch the video for help.
Credit goes to SMacReBorn for the video.
This is similar to the locked boxes you may have come across by now. If not, the premise is to place gears of three sizes (switch between them with the triggers) and eventually connect the moving gear with the stationary one, causing it to also move. You have to finish three puzzles total to disarm the trap. The blade will raise after each section, giving you more time.
Unfortunately all the puzzles in the game are randomized, so I can't give a walkthrough, but despite the timer on this, you'll want to try and remain calm and work through things in your head before making too many moves. If you get halfway through and realize you made a mistake, it will take time to remove all the gears to start over. As with some of the other puzzle types, it may help to work backward. Start with the non-moving gear and see what types can be places near it, then try to connect it back to the moving gear. I personally worked forward, but this may help if you're stuck.