Whats most impressive to me in God of War is how deep the RPG elements are especially given the fact that it has primarily been a hack-n-slash action game. You have weapon and armor crafting, Runes, talismans loads of stuff that you can mix and match. Then there are builds with Strength, Defense, Rune, Luck etc. I am emphasizing more on strength build ignoring my Defense stats at the moment. This is on top of the fact that there are multiple upgrades for your AXE, shield and Artreus himself. Highly impressive work here by Santa Monica.