BTOOOM!

 

Btooom! (ブトゥーム! Butūmu!^?), stylized as BTOOOM!, is a Japanese manga series written by Jun'ya Inoue and serialized in Weekly Comic Bunch and later in Monthly Comic Bunch. An anime adaptation by Madhouse aired from October 4, 2012 to December 20, 2012. It has been licensed in North America by Sentai Filmworks. 
Ryōta Sakamoto is an unemployed 22-year-old who lives with his mother. In the real world, there may be nothing really special about him, but online, he's one of the world's top players of the combat game called Btooom!. One day, he awakes in what appears to be a tropical island, though he has no memory of how or why he has come to be there. While wandering around, Ryōta sees someone and calls out for help. The stranger responds by throwing a bomb at him. Ryōta soon realizes both that his life is in danger and that he has somehow been trapped in a real-life version of his favorite game. In the game Ryota meets Himiko, who is another Btooom! gamer — and supposedly Ryota's in-game wife.

Episodes:
BTOOOM! Episode 1
BTOOOM! Episode 2
BTOOOM! Episode 3
BTOOOM! Episode 4
BTOOOM! Episode 5
BTOOOM! Episode 6
BTOOOM! Episode 7
BTOOOM! Episode 8
BTOOOM! Episode 9
BTOOOM! Episode 10
BTOOOM! Episode 11
BTOOOM! Episode 12 (Final)