However, for the purist, the Xbox 360 version with Title Update 14 represents a fascinating time capsule. It is the absolute limit of what last-gen hardware could do. There is a specific joy in fighting the Moon Lord with a friend via Xbox 360 system link, using a controller that vibrates with every pickaxe swing.
How to know you have the right version?
Development for the "old-gen" console versions, including the Xbox 360, officially ceased in 2016. The hardware was simply unable to support the massive changes introduced in the PC version 1.3, such as the Moon Lord and complex world generation updates. Terraria Xbox 360 Title Update Download