From January 2021 many browsers will no longer support Flash technology and some games such as Hitbox may not work.
Solutions are being studied to allow Flash games being playable again on browser. If your game doesn't work you can try one of the similar games on this page.
HitboxAuthor : Gameshot - 27 799 plays
Hitbox is a dynamic puzzle and skilled game with mechanics simple to understand but hard to master. Connect and disconnect your cube to the various "hitbox" and try to reach the portal at the end of each level. Click once on the adjacent box to connect to it, twice to make jump your cube. The 46 levels will require thinking to well understand each one but also a good dose of skill to cross them successfully.