Non Traditional Reception Timeline

Hi friends, due to COVID (and frankly my personality), we are doing things super differently for our wedding in Fredericksburg, TX in April. (We were planning on eloping abroad in NZ on top of a mountain pre Covid if that helps paint a picture of my style). Instead, we are now having a private ceremony for just family before the larger reception of about 75 people. I bought a lot of outdoor games, and really want it to be a fun and relaxed atmosphere. I don’t want to do many of the traditions- grand entrance, father daughter/mother son dance, toasts, bouquet toss, etc, but do want to have a first dance and grand exit. I am having a cocktail party, surprising my fiancé with an ice cream truck (because it’s his favorite), and have cupcakes instead of cake, so really can’t do the cake cutting ceremony. 1. Any ideas for other games or activities to take place of traditions? I’ve heard of the “boot” game. 2. Any Recommendations for timeline? 3. If I don’t have a grand entrance, what could I do to say “hello?”