Oasis is a casino in Jericho. It represents the first largest private investment in the Palestinian territories, as well as the first major cross-border development project, involving Israel, the Palestinian Authority and Jordan. It was meant to be a fertile spot for investment and gaming all the while an instrument for facilitating communication and peace processes, before being infested by corruption and conflicts. It closed its doors in 2000, 2 years after its opening. OASIS is also an immersive computer generated game, a system with its own rules, where the viewer is the player.