Zathura/Jumanji

Zathura:
In the heart-racing science fiction adventure, Zathura, two squabbling brothers are propelled into deepest, darkest space while playing a mysterious game discovered in the basement of their old house. On their fantastic journey, they are joined by a stranded astronaut and must survive meteor showers, hostile lizard-like aliens, a rocket-propelled robot who runs amok and an intergalactic spaceship battle. Unless they finish the game and reach the planet Zathura, they could be trapped in outer space forever.

Jumanji:
When young Alan Parrish discovers a mysterious board game, he doesn't realise its unimaginable powers, until he is magically transported before the eyes of his friend, Sarah, into the untamed jungles of Jumanji! 26 years later he is freed from the game's spell by two unsuspecting children. Alan (Robin Williams) reunites with Sarah (Bonnie Hunt) and together with Judy (Kirsten Dunst) and Peter (Bradley Pierce) tries to outwit the game's powerful forces in this imaginative adventure that combines breathtaking special effects with an enchanting mixture of comedy, magic and thrills.