Eets

The game combines elements of games such as Lemmings and The Incredible Machine, and adds a quirky art style and a surreal sense of humor. In Eets the player must navigate the titular character through a series of platforms to collect puzzle pieces. In order to do so the player must place a variety of items in Eets' path to help him to his destination.

Depending on the characters mood he reacts differently to stimuli. If Eets is angry he can jump across larger chasms, while a scared Eets will not jump at all. His mood can be changed in several ways

Source: Wikipedia, "Eets", available under the CC-BY-SA License.

An enhanced edition of the game was later released as Eets: Chowdown on the Xbox Live Arcade,