PROBLEMS WITH ENDLESS SPACE

Hello there.

I just bought Endless Space 2 and I have around 20 fps. I don't have much problemas about it, but when I tried to start a new game, after selecting the tutorial mode, it just stopped on the loading page and nothing more happened, never entered. I tried it many times. Even whem I chose poor quiality mode, like the lowest resolution, chaged the "Beautiful" for "Good", put the fps cap on "20" fps. I have a MacBookPro with 2,2 GHz Quad-Core Intel Core i7, 16 GB 1600 MHz DDR3 and Intel Iris Pro 1536 MB. 

Could you please help me with this?

Thank you!

Kind regards.

Renato.