Fun, but short
This was significantly easier than Synapsis 1, which is a good thing. Some things in Synapsis 1 didn't really make a lot of sense, such as placing the lens from the robot over the lights to "charge it up" so to speak. Regardless, Synapsis 2 was a much more straightforward game with puzzles that were simple, yet complex enough to invoke a bit of thought. It would have been nice to have a little bit more play time, as the game only took me about 10 minutes to complete, so hopefully the next installment will be a little longer.
For people such as BeDrifts14 that are having trouble figuring out what to type in the blue room: the sticky note on the safe gives you the passcode as well as the first word, and the object you get from typing that first word has the following anagrams written in it: "LAPNT," "HILESD," "BTLEA," and "BLOGE." Doing a simple unscrambling of the letters gives you the four words you must type.