I need some game recommendations.

Like previous people have said you gotta narrow it down a little bit more. But you could try Ark Survival Evolved PVE Singleplayer with your own settings. Ark is a very challeging game and not at all chilled and its actually pretty time consuming with the official settings but you can change the settings at your will and can make a not very time consuming but at the same time not boring gameplay for yourself so its actually a lot of fun if you balance the settings.