Monster Hunter World?
This one?
https://store.steampowered.com/app/582010/MONSTER_HUNTER_WORLD/Anyway, this game is at pre-purchase now. It's really expensive right now, so I DON'T RECOMMEND you buy it right now. Steam does a lot of discounts, so you can bet this game will be cheaper in the future.
But if you are in a hurry or you enjoy pre-purchases (there's some bonus to it), its base price is $59.99, so it'll be 0.00777000 BTC.
My BTC address is at my profile. If you are from South, North or Central America, I can send you your game if you add me at Steam after deposit.
anyway, that's it. It's your decision now.