This page is our investigation of cross-play feature in game called Tiny Tina’s Wonderlands. We also want to mention that - we always put manual efforts to find the precise, valid, and what is more important official information about different game features without using AI.
Games can have different cross-play combinations, for example the game can have cross-play between PC, Playstation 5, Xbox X|S, but not between old generations like: Xbox One, Playstation 4, PC. To avoid any misinterpretations, we group them into so called "cross-play variations".
Any store inside the cross-play variation have a cross-play only with a store in the SAME variation. We also want to notice, that we put into variation not platform, but store + platform. That is required because some games, for example, can have cross-play between a Playstation 5 and Steam, but not Playstation 5 and Epic Games.
Tiny Tina's Wonderlands supports cross-play since its release, and includes it between all available platforms.
Players on PlayStation, Xbox, and PC (via Steam and Epic Games Store) can play together. You can find this information in the reveal article from the official website here.
Because the game had a release delay on Steam, the article above doesn't include Steam in the cross-play list. Further in time, developers published another article verifying cross-play between Steam and already available platforms, which you can check here.