A top 10 choice if i could only use 1 dino for my entire playthrough. Here are the ups and downs.

Ups:

*Spino on water

*Allosaurus on land

*Fits in almost all caves(e.g not fitting skylord cave on the island)

*Has a stun ability you can spam and works with creatures like megalodons too

Downs:

*The stats are great for caves,not that good to bring in boss fights unless they are very good leveled.

*Since you dont stay in its back after dismounting stuff like purlovia which are real threats in caves are still threats (ty for reading❤️l