core + attic (Attic Area): these terms have been either depricated from the core or extentions, or removed from pending as not accepted into the full vocabulary.

gameTip

Canonical URL: http://schema.org/gameTip

Thing > Property > gameTip

Links to tips, tactics, etc.

Usage: Fewer than 10 domains
Values expected to be one of these types
CreativeWork
Used on these types
VideoGame

Schema Version 3.2