When you upgrade 'get better weapons' all weapons with lower tier will automaticly be upgraded
Level system, exp is gotten from merging weapons and defeating monsters
New resource 'energy' which is required to attend battles in the game, max value depends on what level you are
Option to disable video ad box drops
Now video ad box drops will be rare not upgrades, so there could be X amount of coins gotten from watching ad or level exp or diamonds
Diamond upgrade prices changed
Weapon rarities colors (nothing changes with it just the color)
When you get gun box it will automatically unpack itself
All video ad special boxes will disappear after 10 seconds
Battle system, now you can fight monsters with the guns you have, it requires energy, energy is either bought by diamonds or acquired over time.Fighting is simple, just open battle menu and choose your target, you will be provided with information how much diamonds and coins you can earn from winning and chance of success
Welcome back video ad button, now you will be able to click it as soon as the video ad appears :)