本作是以解谜为题材的原创动画，Phi-Brain是指拥有黄金比大脑之人，而主人公Kaito作为Phi-Brain的候补者之一，为解开传说中的“神之谜题”而展开一场冒险。<br /> <br /> 热爱解谜的私立√（Root）学园高一学生大門Kaito，在偶然的机遇下挑战了潜藏在学园近郊地下遗迹中的“不可解之谜”，那是由神秘的智囊集团POG所制造的、招致生命危险的“贤者之谜”。被真相激怒的Kaito漂亮地攻克了贤者之谜，意外地从中获得了“Solver(解答者)”的指名。于是Kaito与青梅竹马的少女Nonoha以及其他拥有解答者身份的同伴们一起，以存在于世界各地的“贤者之谜”为舞台，与POG展开解谜对决。
本作是以解谜为题材的原创动画，Phi-Brain是指拥有黄金比大脑之人，而主人公Kaito作为Phi-Brain的候补者之一，为解开传说中的“神之谜题”而展开一场冒险。<br /> <br /> 热爱解谜的私立√（Root）学园高一学生大門Kaito，在偶然的机遇下挑战了潜藏在学园近郊地下遗迹中的“不可解之谜”，那是由神秘的智囊集团POG所制造的、招致生命危险的“贤者之谜”。被真相激怒的Kaito漂亮地攻克了贤者之谜，意外地从中获得了“Solver(解答者)”的指名。于是Kaito与青梅竹马的少女Nonoha以及其他拥有解答者身份的同伴们一起，以存在于世界各地的“贤者之谜”为舞台，与POG展开解谜对决。
Key Animation
Key Animation (eps 2, 8)
Theme Song Performance (OP)
Theme Song Lyrics, Theme Song Performance (ED)
Series Composition
Storyboard (ep 8)
Executive Producer (English version)
Storyboard (eps 17, 22)
Director, Storyboard (ep 1)
Original Creator, Creator
ADR Director
Digital Paint (Wish)
Theme Song Arrangement (OP)
Key Animation (eps 17, 22)
Key Animation (ep 16)
Animation Director (ep 24)
Director of Photography
In-Between Animation
Special Effects
Key Animation (eps 2, 13, 20, 25)
Key Animation (ep 1, 16, 24)
Color Design
Storyboard (eps 4, 11, 18, 25), Episode Director (eps 4, 11, 18, 25), Animation Director (eps 4, 11, 18, 25), Key Animation (eps 1, 11, 18), Principle Drawing
Animation Director (eps 8, 15, 23)
Script (eps 2, 5, 9, 16, 20, 25)
Storyboard (ep 2), Episode Director (ep 1)
Episode Director (ep 9)
Music
Storyboard (ep 3)
Script (eps 4, 8, 14, 19)
Script (eps 11-12, 17, 21, 23)
Episode Director (eps 17, 22)
In-Between Animation
Key Animation (ep 15, 20, 25)
Key Animation (ep 14-15, 20, 25)
Animation Director (ep 16)
Key Animation (eps 10, 19)
Key Animation (ep 10, 14, 19)
Animation Director (eps 2, 13, 20)
Production Manager (eps 5, 11, 15, 18)
Episode Director (ep 16)
Script (ep 3)
Key Animation (ep 11, 19)
Editing
Episode Director (eps 8, 14, 20, 23)
Episode Director (ep 21)
Episode Director (ep 3)
Key Animation (eps 6, 25)
Special Effects
Key Animation (eps 9, 24)
Key Animation (ep 24)
Digital Paint
Storyboard (eps 4, 7)
Character Design, Animation Director
Amamiya is kawaii!
完結散花～～好看！