I would estimate around 1.5 - 2 amps per machine to be safe. The older arcade games will draw more and stereo systems with amps will draw even more. Always plan for the worse, if it where me I would run a 10/3 romex cable (usually a orange cable) and alternate the circuits on the two different colors. Run each one to a 20 amp breaker. Then I would run a 12/2 romex cable for the lighting and any other just general plugs you might need. 15 amp breaker on that. Use arch type breakers and if you want to go over board put GFI's duplex plugs in the run. Just my opinion

Wheres the pic of game room #1, I love how each game has it's own sub. Nice!!

Just finishing up building a room off the back of my house. The room is around 17'x20' I just built it right on top of my patio slab that was already there. (I did put a footing under the two side walls) I can put 8 Machines along the back wall and could make room for 2 more if I put them back to back in the middle. Now I can give my wife back one of our bedrooms I was using.

Game Room 1 (resized).jpg

Game room 2 (resized).jpg

Game room 3 (resized).jpg

I got the sickness, 3 I got second hand, 3 NIB. I keep telling myself that this is wrong but playing them is so good