Top 100 HappyLand Adventures Videos With The Longest Duration by B.O.Y.A. GamesTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Indie gameplay (031) - Happyland Adventures X-mas Edition1:38:23HappyLand Adventures 2.Indie gameplay (029) - Happyland Adventures54:05HappyLand Adventures 3.Happyland Adventures - Custom Levels (Rolling Hills Levels)20:46HappyLand Adventures 4.Happyland Adventures - Official Custom Levels (Examples)13:04HappyLand Adventures Top 100 » 200 » 300 » 400 » 500