Yes, but with caveats. The developers have partnered with several platforms for limited-time free access. Here are the only legitimate methods to get the game for free:
The Monster Park 2 Final Edition retails for $19.99 on Steam and GOG. However, it has been free on two specific occasions: monster park 2 final edition video game free do exclusive
Verdict: There is currently no official, legal way to obtain the Final Edition for $0. Any website promising a "free download" of the Final Edition is almost certainly distributing a cracked build. Yes, but with caveats
