All versions of Tiny Brains will arrive on PS4's launch day

We still don't have a release date for the indie co-op puzzler Tiny Brains, but we do now know what else will happen on whatever day that turns out to be: the launch of the PS4. We knew already that Tiny Brains would be on PS4, and we now know it's a launch title, and that the Xbox Live and Steam versions will become available at that same time.