Volume 5 of Alice in Borderland (今際の国のアリス, Imawa no Kuni no Arisu), the manga series written and illustrated by Haro Aso.
Plot[]
Captured, tortured, Arisu awaits death. Endgame? No, because the game is changing once again. The "beach" gets turned into carnage earth by the beings who rule in the shadows of this sordid universe. If he does not find a solution soon to the puzzle of the game, the result will be the same: game over!