I know this isn't really a coding question, but what is the dimensions of the screen? like where the game is played?

In ingame units, 240 by 180 ( goes into the negatives too, 0,0 being the center of the screen)

Including negatives, the dimensions are 480 by 360.

-240 to 240 on the x (horizontal) axis, and -180 to 180 on the y (vertical) axis.
Negative x is on the left, and positive x is on the right.
Negative y is below the center, and positive y is above the center.

480x360
costume editor max zoom out 1080x720 but there are no limits.

Thanks so much guys!!