While the December 2021 build captures the game's early state, modern players should look towards the version, which integrated significant free content and improvements:
The search for "" typically refers to an early digital distribution or archived version of Bus Simulator 21 dating back to December 2021. This specific build period followed the game's initial September 2021 launch and preceded major content shifts like the Next Stop update. Core Content of This Build Era bus-simulator-21-build-10122021-rar
: Players could drive in Angel Shores , a US-inspired city, and Seaside Valley , a revamped European map from the predecessor. While the December 2021 build captures the game's
: Players were required to build their transport empire by creating routes, assigning drivers, and managing financial efficiency. : Players were required to build their transport
: The game included roughly 30 licensed buses from brands like Mercedes-Benz , Setra , IVECO , Volvo , and Scania .
: The Modding Kit was released around this time, allowing PC players to create custom skins, decals, and even maps through the Epic Games Store . Evolution to "Next Stop" Edition
During late 2021, the game was in its primary early-access phase following release, featuring the following core elements: