Version 0.9.1 has been uploaded. With the new update the tiger and gorilla are playable creatures.
Also it includes many bug fixes and adjustments. Just bear in mind, you'll need to load a new land so that most of the changes take effect.
Best case would to save the game at the end of a land and load it after installation of the update.
Main changes for version 0.9.1 summarized:
- Added gorilla and tiger as playable creatures
- Added new loading screens
- A fix for stucked villagers
- AI epics balance adjustments
- Less villagers in defender armies for the AI
However click here for the full changelog