Builder's Blitz Stages

The Builder's Blitz Stages are a group of time-limited stages that drop materials to upgrade the Cat Base. They were added in version 6.3. First period: August 1st to August 4th, 2017.
==List of Maps==
*Cavern of Comets (レンガと宇宙石の洞窟, Brick & Meteorite Cave)
*Island of Ash (備長炭と謎の骨の島, Coals & Beast Bones Island)
*Strait of Wings (羽根と歯車と黄金の岬, Feather & Sprockets & Gold Cape)
==Overview==
Similar to the Growing Stages, each map consists of 3 stages, rated Normal, Veteran and Insane. When clearing any of the stages, materials may be obtained as drop rewards. Each map drops different types of materials, and the player can only receive one type of material each time. The drop rates for each stage are as follows:
 	Normal	Veteran	Insane
Drops	
Material +2 (23%)
Material +1 (77%)	
Material +3 (33%)
Material +2 (57%)
Material +1 (10%)	
Material +6 (19%)
Material +4 (71%)
Material +2 (10%)
==Schedule==
Starting from August 7th, 2017:
*Monday: 12:00~14:00
*Tuesday: 07:00~09:00
*Wednesday: 18:00~20:00
*Thursday: 08:00~10:00
*Friday: 11:00~13:00
*Saturday: 20:00~22:00
*Sunday: 08:00~10:00; 13:00~15:00; 18:00~20:00
==Gallery==
Builders blitz en.jpg|Event poster #1 (EN)
Yearend 2020 img04 en.png|Event poster #2 (EN)
Material guerrilla JP.png|Event poster (JP)
Category:Guerrilla Stages