can someone explain the differences between pc and console versions of this game to me please

In the console versions, for the scenarios and some of Beneath, enemies spawn in more gradually rather than all being spawned in at the start. This is probably to do with optimising the game to work on the last generation of consoles. Plus in Arena mode, all of your power stacks wave to wave. As a result, almost all of the categories would need to be separated for console versions and PC versions for it to remain fair and that just felt clearer to do with a new board at this point in the leaderboards' lifecycle.

ahhhh ok ok ok ty :3