Looks like a hard-coded limit in the engine. You can turn off vsync, but that just gives you tearing at no more than 60fps. I suggest you go here and fill out the Ask Question form, to let them know it's functionality you want.
Users browsing this forum: No registered users and 6 guests
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot post attachments in this forum