When it comes to popular games recently, many players would definitely mention Burst Squad. This game mainly features a cartoon style, and its gameplay is not complicated. Players can become familiar with the basic operations of this game by completing the tutorial levels. Below is an introduction to star upgrades in Burst Squad. Many players do not know much about star upgrades in the game, which is why they ask about it online.

In the game, all characters obtained by players have stars. Each star level of a character in the game will come with certain attribute boosts. The highest a character can be upgraded to is 5 stars. From 1 to 4 stars, each character gains a new skill when upgrading their star level. This skill also enhances previous skills, possibly adding new abilities. In the game, every star level provides a significant boost to the player.

To upgrade a character's star level, two conditions must be met: the first is having enough shards, and the second is having a sufficient amount of gold. If either of these conditions is not met, the star upgrade cannot proceed. The higher the star level, the more resources are required.

Under normal circumstances, the lower the rarity of a character, the higher the probability of obtaining their shards. Shards for common characters are the easiest to get, while those for rare characters are a bit harder, and epic shards are the hardest to obtain. Players need a lot of patience to collect these shards.

Generally, players lack gold at the beginning. At this stage, since we don't have many characters, accumulating shards isn't too difficult. If there's no character that you're particularly skilled with, it's recommended to focus on resource accumulation first.

The above is the introduction to star upgrades in Burst Squad. After a character is upgraded, their abilities will greatly increase. First, players need to determine what kind of lineup they like. Then, gather the characters for that lineup and start developing them.