You can raise your bet from 0.05 to 5.00 according to your will. The game will take you to the lobby automatically if you are not playing or shooting any species for some minutes. From time to time the wave will come to wipe all the species and then give you a good bonus time so that you can choose and shoot the desirable species to get a hit. The game has a lock button to lock the species and shoot them specifically and also there is an auto button. The weapon button gives you the unique ability to shoot down your fish with an electric volt. The game has such amazing graphics. If you ever talk about mermaids, this game has four of them and they are loaded with beauty. Kill the main bosses and be ready to collect a massive win.