Cursors.io is a unique interactive browser game. You play alone for the first few levels, but eventually you will need to employ the help of peers to get you through. There are certain gates that need to be activated in order to pass. That means that one person, or many people, need to sacrifice themselves on a gate while the others move through. It’s very addicting, until people stop playing that is. I was stuck on the above level for awhile while I waited for other people to come in to click the gates for me. And before you go saying that I wasn’t helping, I clicked the gates with one other person to let everyone through, then no one else got to this level yet.