A new patch released for Spore includes a number of built-in cheats. Don't worry, these aren't cheats that'll turn you into an unstoppable killing machine, but they will allow you to have a little fun.
The patch does require the use of the EA Download Manager. Mac owners will have some patch information coming up shortly.
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Players are invited to use the "evoadvantage" cheat, which will let you choose one of your more evolved creatures from the Sporepedia to start a new game with. This is a great cheat for players who enjoy the civilization building gameplay more than the process of evolving your creatures from square one. The other cheats are more cosmetic. The "blocksmode" will turn your creation into blocky representations of themselves. There are also three new style filters: microscope, norainbows, and nextgen.
The patch does require the use of the EA Download Manager. Mac owners will have some patch information coming up shortly.
Source