This update includes many quality of life improvements, some changes based on feedback, and the second new player weapon.

• added Wave Mortar player weapon
• added single-button control mode
• added rapid fire button for original, mixed and single-button control mode
• added dialog to import demo save data on first launch
• added a dummy HUD to the configuration menu outside of the game to show how some of the options affect the layout
• added new localization for Simplified Chinese () and Traditional Chinese ()
• changed damage immunity in the intro to be only active on the very first play-through
• changed twin-stick input during screen rotation in stage 4-2 and 4-B to make shooting more intuitive
• fixed an issue where the combo bonus and last chain at the end of a stage were not added to the stage highscore
• improved loading performance with shader disk caching (especially on Intel GPUs)
• improved player visibility by erasing distortion effects near player ships
• improved boss movement during yellow attack in stage 0-B to make direct aiming easier
• improved gimmick clarity in stage 3-2 by adding more visual and acoustic cues
• improved the additional time bonus screen in stage 5-B to better communicate the meaning
• improved enemy movement and gimmick in last phase of stage 7-1 to prevent some annoying situations
• many other improvements and fixes