Diep.io is indeed a popular online multiplayer game where players control a tank-like circle and engage in battles with other players. The game features a variety of tank classes, each with its own unique weapon. The objective is to destroy other players while simultaneously upgrading your own tank to become more powerful.
The game incorporates strategy as players must choose the tank class and weapon that best suits their playstyle. Some tanks may have rapid-fire bullets, while others may have slower but more powerful shots. Experimenting with different tank classes and weapons can help players find the style that suits them best.
In addition to choosing a tank class, players can upgrade their tank using skill points. There are eight different stats that can be upgraded: health regeneration, max health, body damage, bullet speed, bullet penetration, bullet damage, reload, and movement speed. These upgrades allow players to customize their tanks and enhance their combat capabilities.