While the game has seen updates beyond version 3.7.1, this specific iteration is often favored by modders for a few reasons:
Drive safely, and watch for pedestrians. bus simulator indonesia 371 obb portable
that allows players to experience driving buses through authentic Indonesian cities. The "3.7.1 OBB portable" configuration specifically refers to a setup for version 3.7.1 of the game, utilizing an OBB (Opaque Binary Blob) While the game has seen updates beyond version 3