Hidden Object Adventure MEGA Collection - PC Wild West Quest - Venture back to the past in a story-driven visual tale discovering the best of the wild west, from classic hidden imagery to a broad array of unique mini-games! SOS: Save Our Spirit - Embark on a turn of the century Hidden Object adventure across the globe in a tale of intrigue and mystery to reunite the star crossed lovers in, Save Our Spirit. Hide & Secret: Cliffhanger Castle - Travel the world on a whirlwind quest to uncover the secrets of the ancient castle! EcoRescue: Project Rainforest - Uncover hidden secrets of the earth, encounter strange and beautiful creatures, and discover countless wonders in the complex majesty of Earth's rainforests. MonsterQuest: The Game - Now fans of the smash hit series on History will have the chance to become a MonsterQuest investigator in a compelling and mysterious adventure in search of amazing and elusive creatures.