The administration of the Steam playground announced the launch of an annual event called "Games to Be". This event is a promotion in which users are invited to evaluate hundreds of free demo versions of upcoming titles.
The authors offer to try out a lot of platformers, adventure games and puzzles from a variety of developers. This knowledge can then be used to form a new wish list consisting of those games that you like.
The promotion will last a week (until February 13). On a special page , you can select a game for testing by selecting it according to certain parameters.