Warriors Orochi 2

Note: This game is titled Musou Orochi: Maou Sairin in Japan.

Bonus characters:
lvht, ret.

Complete the indicated task to unlock the corresponding character.
Akechi Mitsuhide: Complete Shu Chapter 4, Battle of Mt. Wu Xing.
Azai Nagamasa: Complete Wei Chapter 6, Battle of Yamatai.
Cao Pi: Complete Wei Chapter 5, Battle of Komaki-Nagakute.
Cao Ren: Complete Wei Chapter 5, Battle of Komaki-Nagakute.
Da Qiao: Complete either Wu Chapter 4, Battle of Itsukushima or Orochi Chapter 4, Battle of He Fei.
Date Masamune: Complete Orochi Chapter 5, Battle of Edo Castle.
Diao Chan: Complete Wu Chapter 8, Battle of Chi Bi.
Dodomekki: Collect 5 ingredients.
Fu Xi: Complete Samurai Chapter 3, Battle of Hasedo.
Fuma Kotaro: Complete Orochi Chapter 1, Battle of Odawara Castle.
Gan Ning: Complete Samurai Chapter 5, Battle of Liang Province.
Gracia: Complete Wei Chapter 4, Battle of Mt. Wu Xing.
Gyuki: Collect 25 ingredients.
Himiko: Complete Wei Chapter 8, Battle of Wu Zhang Plains.
Ishida Mitsunari: Complete Wei Chapter 7, Battle of Tong Gate.
Ishikawa Goemon: Complete Wu Chapter 2, Battle of Kanegasaki.
Jiang Wei: Complete Wei Chapter 3, Battle of Shizugatake.
Lu Bu: Complete Wu Chapter 8, Battle of Chi Bi.
Lu Meng: Complete Samurai Chapter 5, Battle of Liang Province.
Lu Xun: Complete Shu Chapter 3, Battle of Nagashino.
Ma Chao: Complete Wu Chapter 6, Battle of Yang Ping Gate.
Maeda Keiji: Complete Orochi Chapter 1, Battle of Odawara Castle.
Maeda Toshiie: Complete Wei Chapter 4, Battle of Ji Castle.
Meng Huo: Complete Wu Chapter 3, Battle of Nan Zhong.
Minamoto no Yoshisune: Complete Wu Chapter 1, Battle of Ru Xu Kou.
Naoe Kanetsugu: Complete Samurai Chapter 3, Battle of Hasedo.
Nene: Complete Shu Chapter 4, Battle of Mt. Wu Xing.
Nouhime: Complete Samurai Chapter 6, Battle of Hu Lao Gate.
Oda Nobunaga: Complete either Wei Chapter 7, Battle of Tong Gate or Samurai Chapter 6, Battle of Hu Lao Gate.
Oichi: Complete Wei Chapter 6, Battle of Yamatai.
Pang De: Complete Wu Chapter 5, Battle of Okehazama.
Pang Tong: Complete Wei Chapter 5, Battle of Komaki-Nagakute.
Saika Magoichi: Complete Wei Chapter 4, Battle of Ji Castle.
Sanada Yukimura: Complete Samurai Chapter 2, Battle of Ji Province.
Sasaki Kojiro: Complete Samurai Chapter 2, Battle of Ji Province.
Shibata Katsuie: Complete Wei Chapter 7, Battle of Tong Gate.
Shin Orochi: Complete Dramatic Mode.
Shin Orochi: Successfully complete Dramatic mode.
Sima Yi: Complete Samurai Chapter 4, Battle of Chang Ban.
Sun Ce: Complete either Wu Chapter 4, Battle of Itsukushima or Orochi Chapter 4, Battle of He Fei.
Sun Wukong: Complete Wei Chapter 8, Battle of Guan Du.
Taigong Wang: Complete Shu Chapter 1, Battle of Shi Ting.
Taira no Kiyomori: Complete Samurai Chapter 8, Battle of Sekigahara.
Taishi Ci: Complete Wei Chapter 3, Battle of Shizugatake.
Takeda Shingen: Complete Samurai Chapter 2, Battle of Ji Province.
Toyotomi Hideyoshi: Complete Samurai Chapter 6, Battle of Hu Lao Gate.
Uesugi Kenshin: Complete Samurai Chapter 3, Battle of Hasedo.
Wei Yan: Complete Shu Chapter 2, Battle of Saika.
Xiahou Dun: Complete Wei Chapter 2, Battle of Si Shui Gate.
Xiahou Yuan: Complete Wei Chapter 2, Battle of Si Shui Gate.
Xiao Qiao: Complete Wu Chapter 2, Battle of Kanegasaki.
Xu Zhu: Complete Wu Chapter 5, Battle of Okehazama.
Yuan Shao: Complete Wei Chapter 3, Battle of Shizugatake.
Yue Ying: Complete Shu Chapter 6, Battle of Odani Castle.
Zhang Jiao: Complete Samurai Chapter 1, Battle of Lou Sang.
Zhang Liao: Complete Shu Chapter 5, Battle of Jia Meng Gate.
Zhao Yun: Complete Shu Chapter 2, Battle of Saika.
Zhen Ji: Complete Wei Chapter 5, Battle of Komaki-Nagakute.
Zhou Yu: Complete Wu Chapter 2, Battle of Kanegasaki.
Zhu Rong: Complete Wu Chapter 3, Battle of Nan Zhong.
Zhuge Liang: Complete Shu Chapter 6, Battle of Odani Castle or Orochi Chapter 2, Battle of Cheng Du.
Zuo Ci: Complete Shu Chapter 1, Battle of Shi Ting.

Wallpaper editor:
Use all characters (except the Vs. mode only characters) to complete a stage to unlock the "Wallpaper Edit" option at the "Gallery" menu.

Fourth weapon:
Successfully complete any stage in Chaos mode or a three star or greater stage in Hard mode.

Third costume:
Get a character's proficiency to 10 to unlock his or her third costume.

Dream mode stages:
Complete the indicated task to unlock the corresponding stage in Dream mode.

Stage 1: Have Cao Cao, Liu Bei, and Sun Quan at level 50 proficiency.

Stage 2: Have Nobunaga, Hideyoshi, and Ieyasu at level 50 proficiency.

Stage 3: Complete Samurai Chapter 2, Wu Chapter 4, and Orochi Chapter 2.

Stage 4: Complete Samurai Chapter 2.

Stage 5: Complete Samurai Chapter 3.

Stage 6: Obtain 15 treasures.

Stage 7: Complete Wei Chapter 3, and Shu stage 3.

Stage 8: Collect all the treasures.

Stage 9: Complete Wei Chapter 7.

Stage 10: Available by default.

Stage 11: Complete Wei Chapter 6, Wu Chapter 6, and Sengoku Chapter 4.

Stage 12: Complete Wei Chapter 4, and Wu Chapter 5.

Stage 13: Complete all Story modes.

Stage 14: Complete Wu Final Chapter.

Stage 15: Complete Wei Final Chapter.

Stage 16 and 18: Have the three characters in each stage at level 99 (includes Gan Ning, Kotaro, Zhang Liao, Huang Zhong, Xiahou Yuan, Inahime).

Stage 17: Complete 20 stages in Story mode.

Stage 19: Initially opened.

Stage 20: Total of all character levels equals 1,820 or more.

Stage 21: Complete Samurai Final Chapter.

Stage 22: Complete Orochi Chapter 5.

Stage 23: Initially opened.

Stage 24: Total of all character levels equals 910 or more.

Stage 25: Complete 30 stages in Story mode.

Stage 26: Total of all character levels equals 3,640 or more.

Stage 27: Total of all character proficiency levels equals 2,730 or more.

Stage 28: Complete Orochi Final Chapter.