EGG-CEPTIONAL EGG HUNT
Take apart some colored, plastic Easter eggs so you have bottoms and tops. Hide them all around the building. The object of the game is to put together as many whole eggs as possible - matching a top and a bottom of the same color. Hunt individually or in teams. If you want, allow players to swap egg pieces. At the end of the day, the person/team with the most complete eggs wins a prize.
EGG ROLLING
Take some hard-boiled eggs and color all but one of them. Place the uncolored egg in the center of a large circle. Have all the players stand (or sit) just outside the circle. Give each player one colored egg. Players take turns rolling their egg towards the egg in the center of the circle. The object of the game is to get as close to the center egg as possible without touching it. If you touch the center egg, or break your egg, you are out.
EGG PEELING CONTEST
You will need plenty of hard-boiled eggs. (Perhaps you can use the ones already cracked from the Egg Knocking game above.) Ready, set, go! See who can peel the most eggs in the predetermined period of time.
After you have peeled all those eggs, make deviled eggs.