More games like Riven

"From Cyan, the indie studio that brought you Myst and Obduction, comes a new steampunk adventure. The game of Firmament is a resplendent, magical, journey — a monumental voyage through four diverse and curious realms, working in concert with an ever-present, clockwork companion, and the support and instruction of a long-dead, ethereal mentor. Everything is not as it seems."

The classic transport simulation genre has a new gold standard with Transport Fever 2. Discover a whole new world by navigating transport routes through land, water and air. May progress and prosperity find their way!

Experience the magic of Harry Potter's first 4 years at Hogwarts School of Witchcraft and Wizardry in an exciting new way. LEGO Harry Potter: Years 1-4 combines the first four Harry Potter books and films in an interactive fun-filled videogame. Players can build the adventure from Privet Drive to the Triwizard Tournament through new LEGO gameplay elements like magical building and spell-casting. Select from over 100 playable characters including Harry Potter, Ron Weasley and Hermione Granger. Experience the wonder of Hogwarts: attend lessons, mix potions, fly on broomsticks, and complete tasks to collect LEGO studs and relive the adventures like never before with tongue-in-cheek humor and creative customization unique to LEGO videogames.

Get ready to take a trip back to the 80s, the 1880s! Help young Queen Victoria fight her way across Mars and attempt to escape home in this exceedingly retro arcade adventure! Prepare to bosh rocks! - with only the occasional break for tea and scones.

The third game in the Incredible Machine series of puzzle games.

You control a family of characters one at a time, and when your character dies, you choose who his or her successor is, whether it is a barbarian son of yours who has OCD, your daughter who became a ninja even though she can't see well, an assassin who is fighting for the gays, or a miner who wants to collect gold! Traits are randomized each time upon death, leading to multiple playthroughs with 35 traits, each character will be unique.

An interesting synthetic casual game

Homeworld is a 3D real-time strategy game set in space and focusing on the conflict between the Kushan, who are attempting to locate their long-lost homeworld, and the Taiidan Empire which is trying to destroy them.