GAME DESCRIPTION. Get ready for a jumping journey with crossy Frog Jump. Helping your tiny green frog cross the roads is a ton of fun. This is cool classical game transfered from 8bit computers into PC flash game. Your aim is to guide little frog across the road and river and reach its destination. Help frog (frogger) crossy the road avoiding the racing cars, trucks and hazards. Use the arrow keys to move. Read more. My review. Review from.