WolfQuest (wolf survival, Yellowstone, science-based) is unique. Here are closest alternatives by what you loved:
| If WolfQuest's ____ was key | Play |
|---|---|
| Play-as-wolf survival | The Isle / Path of Titans (dinos) or Shelter (badger/lynx) |
| Scientific accuracy | Saurian / WolfQuest (still best) |
| Emotional animal parenting | Shelter / Endling |
| Multiplayer animal RP | Meadow / The Isle |
| Open-world wildlife observation | Red Dead Redemption 2 / The Long Dark |
Most "play as animal" games are Early Access. WolfQuest remains the most complete wolf simulator.