I did the cosmodrome level early and then found posts saying dont do this. The game would only allow me restart at the very start of Act 3 but I did this to avoid any future problems. I have to redo cosmodrome but hopefully all will be OK
The organisation of collectables in chapters in Act 3 are a bit strange - not really open world
I did not like the difficulty spike at end of Act 2 - I had to drop to Beginner to finish the Act
I dont understand Relic weapons - I can collect them once but then they disappear. Why is Gears inventory so weird?



