Déjà Vu

The Déjà Vu Achievement is awarded for finding one of your own creations while playing a stage of Spore.

Tips and Tricks
You can simply wait and soon this achievement will come to you almost automaticlly, or you can quicken it. If you haven't earned it yet or if you just got the game, enter the creature creator from the main menu and select the "Basic Creature" creator (the celly creatures). Create about two creatures and save. Then return to the main menu. Select an empty planet and choose to start as a creature. Then either create a new creature, or chhose one from the Sporepedia other than the two you just created. One of the first species you meet should almost definitly be one of the two. After this you can continue to play, or just delete the game.