Just got around to play SCP clicker. Is really fun, I do have some feedback.
1) The game is to much fast-paced. I don't even understand the mechanics yet and i already have 3 buttons to buy stuff. Once i understand a little the mechanics, i already have 7 buttons to choose from. I would add more time between new buttons, so i can read and understand each one before a new one is open.
2) Improve the graphics. Find some CC0 graphics and add more eye candy for the game.
Other than that, a great project.