In Ice Age game, navigate your character with right and left key, rise with space key and pick the hazelnuts in front of you. Aim of this game is picking hazelnut how much we can. But some of them will mix your control and will get your work harder so be careful on hazelnuts. Also you must be careful on ice existing on left side and moving animals. You can use left bottom panel to configure sound and music or break the game for a while in Ice Age game. Have fun!