More than three options to mark completion in rise?

I need an option to mark complete upon either

• Clicking a button
• Ticking a box in the 'check box' block
• Landing on a particular page (but not a particular number of pages)

Please tell me that I'm missing something critical in Rise's functionality where I don't have only three options for marking completion in an LMS? 

A STORYLINE BLOCK IS NOT AN OPTION

Help!