DodoGo! and Save the Turtles are this week's DSiWare releases

There's quite an eggy theme going on with the DSiWare releases for this week, from digging turtle eggs out of the sand to keeping dodo eggs safe.

First up is Save the Turtles, in which your task is to help newborn turtles hatch from their eggs on the beach and make it to the sea intact.

Along the way there are seagulls trying to eat your babies, crabs snapping at you, and litter to hinder their progress. Save the Turtles is in the DSi store for 500 Points.

Some people try to escape the horrors of schooling through the medium of video games, but Surviving High School reels you straight back into the fray. As a student at Centerscore High, your choices will decide your fate at the school.

Will you join the football season and battle to win through all the drama? Will you master the mini-games and get full marks on all the pop quizzes? Surviving High School for 800 DSi Points has all the answers.

DodoGo! takes us back in time as we attempt to save the dodo from extinction. Guiding dodo eggs to safety is the name of the game, and there's a variety of tools at your disposal.

You have to shape, dig, and destroy the terrain to help your rolling dodos reach their goal. Over 100 missions are on offer, with bonus levels and secrets to find. You can pick up DodoGo! for 800 DSiWare points.

Finally, Simply Solitaire is available to download for 200 DSi Points.

It's solitaire.