ABOUT BOWMAN 2
Bowman2 has different game options. You can play against the computer in an open field. Play against the computer with a wall between you. You can add a wall of random height and distance. Add wind to make it harder. And increase the number of hits needed to win.
Then there is Bird Hunting Mode. This is an endless mode where birds keep coming and coming and coming. You can get two in one shot, sometimes three in one shot. Sometimes the arrows fall back down and take a bird you didn't aim for. You can make your own subgames with this by doing "How Many In 5 Minutes", or "How long to get X amount" or even "20 shot only" runs. Of course, you need to be honest with the results of those. :)
This game has been played by Markiplier. I don't think he'd done more than one video on it though. But I think it is a game which could lend to a Let's Play or even regular series of videos where you try to beat your own high score, or ask your subscribers to upload their own "5 min challenge" runs.
Anyway. This game is a great time waster, time killer, time filler and should be in the bookmarks on everyone's browser. I play this all the time when I am waiting for my clash of clans army to train, or I just want a few minutes of goof off time.