I am very sorry if this is kinda silly question, I don't know what devs said about this. My brother has been playing Owlboy in Steam, well, and he got his first achievement. But I can't achieve what he achieved, you know, cos I own gog copy of Owlboy ? It is sad for me, and I really wanna know will there be any achievements in gog version of this game ? Thanks.

Achievements are planned for the GOG version.

Wow, this is great ! Thanks again.