In this remake, game systems, features, etc. will be added or changed.

Change point

Change the number of request players

Previously, four people had to gather to play the game.
Now, you can play with 1 to 4 people, and the player's attack power is adjusted according to the number of players.
You can play with a keyboard & mouse for one-man play, but you need a game pad for more than that.

Color system

Color-based attack and attack systems are changed as follows.
Traditional: Only players with the same color can attack and absorb attacks
Change: Only players with different colors can attack, and only players with the same color can absorb

In addition, the system to automatically remove enemies that the player cannot attack has been added, considering playing less than four players.

Remove the load of bullets

The bullet loading function has been removed. Instead, the 'Ultimate Skill' function below was added.

Add Ultimate Skill

The gauge that used to show the number of bullets has now been changed to the ultimate skill gauge.
The ultimate skill gauge can be filled in the following ways.

• Damage the enemy
  
• Absorb red bullets of the same color
  

Other changes may have been made as the game has been remade.
Existing games can be played in beta -> legacy.
Translated