The Diamond Casino Heist in GTA Online let’s you buy an Arcade, but there’s a few. This guide on the Best Or Cheapest Arcade To Buy In GTA Online tells you where you can buy each of the Arcades in the Diamond Casino Heist, how much each of the Arcades cost, and a quick overview of the location itself.
Once you start the Diamond Casino Heist you can purchase an Arcade from the Maze Bank Foreclosures section on the Internet of your mobile phone. They are essentially the same, offering a location to purchase and used brand new Arcade Machines as a front to your efforts on the Diamond Casino Heist.
Pixel Pete’s (CHEAPEST)
Location: Paleto Bay
Nearby Locations: Garage, Barbers, 2x Clubhouse, 1x Bunker
Nearby Locations: 1x Bunker, Store
Eight Bit (MOST EXPENSIVE)
Nearby Locations: Customs, Ammunation, Barbers
Location: Rockford Hills
Nearby Locations: Ammunation, Barbers
Location: La Mesa
Nearby Locations: Store
Nearby Locations: Store, Barbers
The Arcade acts much like the Penthouses and other buildings you can buy. You’re paying mostly for convenience and location. Once you click to purchase, you first get the option of customizing it with various add-ons, such as a private room, garage, each increasing in price. The options between the different Arcades are much and the same.
from GamersHeroes http://www.gamersheroes.com/game-guides/best-or-cheapest-arcade-to-buy-in-gta-online/