Free Steam Game Code - Daily Riddle #63 100% POWERUP-WEEK

welcome to the daily riddle #63!
We want to combine steemit.com and steam.com, so you can win one steam game everyday.
Solve the riddle and grab the random steam game code.

Rules:

The (x) are letters which must be solved in the following riddle
The (0) is a number betwen 0 and 9.
Vote and resteem that we can continue the riddles

My first is in adept but not in tape
My second is in gape but not in gap
My third is in hatchet but not in acetate
My fourth is in flippant but not in plaint