MySims

From Wikipedia:

MySims, formerly The Sims Wii, is a video game developed by EA Redwood Shores and published by Electronic Arts as a spinoff to Maxis' The Sims franchise for the Nintendo DS and Wii in 2007, then it was re-released for Microsoft Windows and Mobile phone in 2008.

Apart from creating a custom Mii-like character, players may also modify their houses and build furniture and appliances using a selection of building blocks. This gives the player more building options, allowing them to create objects by using blueprints, a change from the usual virtual catalog found in The Sims. There are 80 characters with whom the player may interact in the Wii version (30 characters in the Nintendo DS version), such as a mad scientist, a magician, a librarian, a pizza chef, and a martial arts teacher. Some of these characters may ask the player to build things for them. As with previous Sims games, meeting people and forming relationships is a major gameplay focus. Becoming a Sim's best friend will earn the player either a special blueprint not available anywhere else in the game, or a style of clothing for their wardrobe. Players can also earn blueprints by performing tasks for Commercial Sims (Sims who have their own businesses). Typically this involves building around 5-10 items for Sims, depending on the Star Level (the 1-5 level) of the player's town and the essences they have access to.