Worm Hunt: slither snake arena

Which game is the battle arena? There are worm improvements that only work in certain games. Like the red zone is obviously only in the timed shrinking battlefield game. But what's the battle arena? Is that in every game? Can yall be a little more helpful? My hamburger worm gains more points in the battle arena but which game is that???

Don’t get me wrong. I love this game. But! It’s sooooo much better on a PC. Less difficult to navigate, and don’t have to spend so much money.

The game does not transfer progress or purchases across devices I have paid to unlock the ads, and I had a good progress on one device. Got a new one, and boom no progress synced neither ads are disabled What a waste of money! UPDATE: the developer did care and helped me solve most of my problems, so the purchase to remove ads was transferred, and the devs did help in solving that problem a lot , on the other hand the progress did not sync, but I no longer need it to so it is fine. 3 stars instead of 1 Just to clarify THE GAME IS GREAT, I enjoy it a lot, but not seeing my hard progress disappear was a big blow for me.