I really like the mechanics for your game, in real life I'm sociable but only because I learned to be (kinda, it's very questionable most days lol).
So, playing this reminds me of my everyday struggle talking to people in a reaction time based game. It's really fun and I think I'm going to keep playing it!
Also you added the Pixality part manually right? I saw it and it threw me off, I was like "How does the game know my username!? I didn't sign in or anything!". I wish I had my reaction recorded xD