Evaluating Game Platforms

We are looking at game platforms and how they make there games. We looked at the game Journey which was a play station compatible game. It's based on the main character where you walk around worlds kind of like the 2016 game 'No Mans Sky' The character looks very creative plus it looks like it has a wide range of abilities such as slide's and flying.
Here is the trailer.

We then watched another game trailer called 'Never Alone' which is kind of like Journey but you're in We then watched another game trailer called 'Never Alone' which is kind of like Journey but you're in Alaska and you have a pet wolf or fox and you explore different parts of Alaska and you come across deadly challenges like big drops and fire. It is compatible with Xbox, PlayStation and on Steam (PC) It looks like a fun game and I am curious if it works split screen or online. Here's the trailer for this game.