This Fall the Nintendo Switch will be full of dinosaurs in some open-world adventure. Games like ARK: Survival Evolved on Nintendo Switch™, and PixARK. I do not have links for them on Amazon.com yet, though. More information below.

ARK: Survival Evolved on Nintendo Switch™ now allows you to take your tribe anywhere – at home or on the go! ARK on Switch includes the complete contents and features of the original game, from the massive and mysterious ARK island, to the more than 100 prehistoric- and fantasy-inspired creatures such as the T-Rex, Giganotosaurus, Rock Drake and Reaper. Hundreds of hours of exploring, crafting, survival and combat await players as they go it alone, or group up with thousands of other Survivors to explore the island and solve the mysteries of the ARK. (Publisher Studio Wildcard, ESRB T for Teen, MSRP $49.99)

PixARK (PS4, Xbox One, Switch) is a vast, wild world filled with vicious dinosaurs, magical creatures and endless adventure! To survive in this mysterious land, you must tame creatures both ferocious and cuddly, craft high tech and magical tools, and build your own base out of cubes. (Publisher Snail Games, ESRB T for Teen, MSRP $39.99)