Lots of mechanics were added and fully tested within the past couple days including:

Hiding: You can hide behind cover, making you invisible to parents

Dashing: Need to get to cover quick? Press space while sprinting to dash. If you focus, then use a dash, the dash will boost you twice as far

Parents: Parents now roam around the house, it is hard to catch such a stealthy ninja as Liam (oh ya, little ninjas name is Liam!), it is possible if you are caught out in the open. If caught, you will be sent back to the beginning of your current stage