Going wild with dinosaurs!

This game initially feels like a grind where you hunt dinosaurs, but after about an hour of total playtime, researchers or something like that showed up, and now I'm fighting them. There were also some mini-boss type enemies on each stage that were a bit tough and required some leveling up to defeat! I only really recognize the Velociraptor's pattern, but there was also a dinosaur with markings similar to Blue from Jurassic World. That was my first impression. If you ask me if this game is fun, I'd have to say 'hmm...', but it's good for killing time.