the visual novel database

Report an issue on this page.

RIDDLE JOKER

Title
RIDDLE JOKER
Aliasesリドルジョーカー
Play timeLong (42h18m from 128 votes)
DeveloperYuzusoft
PublishersYuzusoft & HIKARI FIELD & NekoNyan
HIKARI FIELD & NekoNyan
HIKARI FIELD & NekoNyan & Yayoitsuki Hanhuazu & Moshi Youxi Zhongwenhua Xingqu Xiaozu
Smilegate Stove & Team Myskrpatch
Hoshi Translation & Nine Translation
RG Smoking Room
White Novels
LinksWikipedia (ja), Wikidata, MobyGames, HowLongToBeat, IGDB, PCGamingWiki, Lutris, VNStat
Shopssponsored links» US$ 31.49 @ JAST USA
» US$ 34.95 @ MangaGamer

Description

People used to call such unfathomable abilities "superpowers".
Through the discovery of a certain particle during the end of the 20th century, however, the mystery surrounding these powers was solved, with them and their users now being referred to as "Astral abilities" and "Astral users", respectively.

Arihara Satoru is an ordinary person living in this extraordinary world.

However, that is but a facade.
Hidden beneath the surface, Arihara Satoru is actually an Astral user working as an agent under a secret organization!

His newest mission:

"Infiltrate this school geared towards Astral users as one of its students!"

Along with his little sister, Arihara Nanami, he succeeds in the infiltration and blends in with the students there without a hitch, building a rapport with fellow classmates Mitsukasa Ayase and Nijouin Hazuki as well as upperclassman Shikibe Mayu along the way.

Having not drawn even the tiniest bit of suspicion, his mission continues according to plan.

--Or so he had hoped. Due to an unforeseen event, his true identity was revealed to Mitsukasa Ayase!
But the revelations didn't stop there; Ayase's own big secret was also revealed:

What do you know! Her chest was padded!

The two now held each other's unspeakable secrets within them.
And with that one encounter, their fate would be forever changed--

Determinant AntagonistS 3.0 Father Support Character 3.0 Heroine with Big Breasts 3.0 Multiple Credit Rolls 3.0 Only Good EndingsS 3.0 Orphan Protagonist 3.0 Secret Identity 3.0 Transfer Student Protagonist 3.0 Spy Protagonist 2.8 Superpowers 2.8 Long Sexual Scenes 2.7 Reunion 2.7 Romance 2.7 Sex with Protagonist Only 2.7 High School Student Heroine 2.6 Only Virgin Heroines 2.6 Brother/Sister Romance 2.5 Built-in Flowchart 2.5 Non-blood-related Brother/Sister Incest 2.5 Single Blowjob 2.5 Transfer Student Heroine 2.5 Male Protagonist 2.4 Background Moans 2.4 Multiple Endings 2.4 Varying Ending Songs 2.4 Protagonist's Younger Sister as a Heroine 2.4 School Dormitory 2.4 Backlog Jump 2.3 Discrimination 2.3 Fighting Protagonist 2.3 Orphan Heroine 2.3 Proactive Protagonist 2.3 School Festival 2.3 Spy Heroine 2.3 Student Council President Heroine 2.3 Yamato Nadeshiko Heroine 2.3 Protagonist's Non-blood-related Sister as a Heroine 2.3 Brocon Heroine 2.2 Defloration 2.2 Has Window Transparency Setting 2.2 Slice of Life 2.2 Unarmed Combat 2.2 High School Student Protagonist 2.2 Protagonist's Kouhai as a Heroine 2.2 Protagonist's Senpai as a Heroine 2.2 Other Perspectives 2.2 Pretending HeroineS 2.2 Scientist Heroine 2.2 ADV 2.2 Bonus Side Stories 2.0 Branching Plot 2.0 Dormitory Manager Heroine 2.0 Episodic Story 2.0 Flashback 2.0 Genius Heroine 2.0 Hacker Heroine 2.0 Heroine with a Braid 2.0 Heroine with Small Breasts (Non-Loli) 2.0 Heroine with Zettai Ryouiki 2.0 Lazy Heroine 2.0 Multiple Route MysteryS 2.0 Naizuri 2.0 Oneesan-type Heroine 2.0 Panic Button 2.0 Perverted Heroine 2.0 Siscon Protagonist 2.0 Sprite Viewer 2.0 Super Deformed CG's 2.0 Track Display 2.0 Twin Tail Heroine 2.0 Vaginal Masturbation 2.0 Ejaculation Choice 1.8 Unlockable Hero(ine) 1.8 Back Skip Function 1.8 Jump to Next Choice 1.8 Jump to Prior Choices 1.8 Naked Sprites 1.7 Gamer Heroine 1.7 Intercrural Sex 1.7 Politics 1.7 Read Text Marking 1.7 Skip Scenes 1.6 Voice Saving 1.6 Disappearance 1.5 Music Recollection 1.5 Ponytail Heroine 1.5 Shy Heroine 1.5 Vaginal Fingering 1.5 Side Portraits 1.4 Unlockable Routes 1.4 Infodumping 1.3 Otaku Heroine 1.3 Student Heroine 1.3 Fingering 1.0 Glasses Option 1.0 Orgasm Denial 1.0 Pillow Talk 1.0 Skip to Choices 1.0 Unlockable Choices 1.0 Blowjob 0.7 Masturbation 0.7 Straight Lolicon 0.5

Hide spoilersShow minor spoilersSpoil me! | Show sexual traits

Protagonist

Arihara Satoru在原 暁
Aliases西行 暁, Nishiyuki Satoru, Levy Six
HairBlack, Eye Covering, Straight
EyesBrown
BodyMuscular, Pale, Teen
ClothesBelt, Blazer School Uniform, Jacket, Jeans, Swim Shorts, T-shirt
PersonalityBlunt, Friendly, Kind, Observant, Ore, Proactive, Relaxed, Secretive, Sharp-tongued, Sister Complex, Streetwise
RoleBad Student, Childhood Friend, Classmate, Eleventh Grader, High School Student, Kouhai, Non-blood-related Brother, Non-blood-related Son, Older Brother, Orphan, Secret Identity, Senpai, Spy, Superhuman, Transfer Student
Engages inInvisibility, Massage, Sarcasm, Teasing, Unarmed Fighting
Subject ofEidetic Memory, Teasing

Description

Satoru is an orphan who was adopted by Arihara Ryunosuke back when he was still a kid. Nanami, who was likewise adopted by their dad, is his non-blood-related sister.

He currently lives as a normal school student, but in truth, he works for his dad's organization as a secret agent.

[From NekoNyan]

Main characters

Arihara Nanami在原 七海
AliasesLevy Nine
HairBlond, Ponytail, Sidehair, Spiky Bangs, Straight, Tiny Braid, Twin Tails, V Bangs, Waist Length+
EyesGarnet
BodyBig Breasts, Pale, Slim, Teen
ClothesAnkle Boots, Ankle Socks, Apron, Belt, Beret, Bikini, Blazer School Uniform, Bow Tie, Capelet, Cardigan, Gloves, Hair Tie, High Heeled Boots, High Heeled Sandals, Hoodie, Loafers, Military Boots, Miniskirt, Necktie, Over The Knee Socks, Pantyhose, Patterned Thigh-high Stockings, Pleated Skirt, Ribbon Hair Accessory, Ribbon Hair Tie, Shirt, Short Shorts, Slippers, Uniform
PersonalityBrother Complex, Chuunibyou, Friendly, Kind, Loyal, Mature, Otaku, Puffy, Shy, Watashi
RoleClassmate, Hacker, Healer, Kouhai, Non-blood-related Daughter, Non-blood-related Sister, Secret Identity, Spy, Tenth Grader, Transfer Student, Younger Sister
Engages inCleaning, Computering, Cooking, Infiltration, Investigation, Invisibility, Shopping
Voiced byKusuhara Yui

Description

Nanami is Satoru's little sister, however, they hold no blood relation.

She's a sweet girl who excels at every aspect of housework. In terms of personality, she's rather placid and subdued. She tends to be shy and reserved when first meeting someone, but once she warms up to a person, she can be rather friendly.

In the organization, Nanami acts as Satoru's partner, providing him back-up during missions. Despite the fact that she frequently bashes him for his rash decisions, she loves him dearly and does her best to look after him. Little known by others, she also has a bit of a chuunibyou side to her.

[From NekoNyan]

Mibu Chisaki壬生 千咲
HairLong, Red, Side Tail, Spiky Bangs, Twin Tails, V Bangs, Wavy
EyesBlue, Tareme
BodyKid, Pale, Short, Slim, Small Breasts, Younger Appearance
ClothesAnkle Socks, Beret, Bow Tie, Hairpin, Hoodie, Jacket, Knee-high Socks, Loafers, Mary Jane, Miniskirt, Pajamas, Pleated Skirt, Ribbon Hair Accessory, Ribbon Hair Tie, Rubber Band With Beads, School Uniform, Swimsuit, Vest
PersonalityAltruistic, Curious, Energetic, Friendly, Honest, Immature, Low Self-esteem, Outgoing, Proactive, Stylish, Watashi
RoleClassmate, Kouhai, Tenth Grader
Engages inTeasing
Voiced byKanako

Description

Chisaki is a first-year student at Kikka Academy and a classmate of Nanami's.

She's incredibly bright and outgoing, which is seen in the fact that she made quick friends with someone as shy and antisocial as Nanami.

She has a bit of a complex regarding her small body, which prevents her from wearing more mature outfits, thinking she won't look good in them. However, she still enjoys looking fashionable, so she takes great care in selecting her wardrobe. Her keen interest in fashion also means that she enjoys giving advice to others and helping them choose outfits.

[From NekoNyan]

Mitsukasa Ayase三司 あやせ
MeasurementsA cup
HairBraided Headband, Pink, Ponytail, Spiky Bangs, Straight, Twin Braids, V Bangs, Waist Length+
EyesPink, Tsurime
BodyPale, Slim, Small Breasts, Teen
ClothesAnkle Boots, Apron, Beret, Bikini, Bikini Skirt, Blazer School Uniform, Breast-Pads, High Heeled Boots, Loafers, Miniskirt, Necktie, Pantyhose, Pleated Skirt, Ribbon Hair Tie, Torn Pantyhose (damaged)
PersonalityCat Person, Cheerful, Cynic, Grumbler, Hard Worker, Kind, Low Self-esteem, Moody, Nature Lover, Outgoing, Pretending, Short-tempered, Watashi
RoleClassmate, Eleventh Grader, Gamer, Kouhai, Popular, Psychic, Senpai, Student Council President
Subject ofBridal Carry
Voiced bySawasawa Sawa

Description

Ayase is one of Satoru's classmates.

She's cheerful, responsible, and is loved and admired by everyone. After she was interviewed as the result of a certain newsworthy incident, she became somewhat of an internet sensation as a result of her looks.

Her bust size is E--that's what her bio says, at least, but that's a size she can only reach through extensive padding. Her breasts are truthfully a very modest size, so E-cups are nothing more than a pipe dream for her.

Her personality, like her breasts, is also fabricated. The real Mitsukasa Ayase is a bit lazy, moody, and prefers shutting herself in her room over hanging out with others.

[From NekoNyan]

Nijouin Hazuki二条院 羽月
HairBlack, Sidehair, Spiky Bangs, Straight, V Bangs, Waist Length+
EyesViolet
BodyMedium Breasts, Pale, Slim, Teen
ClothesAnkle Boots, Bikini, Blazer School Uniform, Headband, Miniskirt, Necktie, Pleated Skirt, Short Shorts, Spats, Sports Shoes, Sweater, Thigh-high Stockings, T-shirt, Unusual Hair Ornaments, Vest
ItemsUmbrella
PersonalityBlunt, Closet Pervert, Disciplinarian, Hard Worker, Idealist, Low Self-esteem, Loyal, Sensitive, Serious, Strange, Watashi
RoleClassmate, Daughter, Dormitory Manager, Eleventh Grader, Kouhai, Senpai, Wealthy, Yamato Nadeshiko
Engages inCooking, Ear Cleaning
Subject ofBridal Carry, Kabedon
Voiced byHaruka Sora

Description

Hazuki is another classmate of Satoru's and she also happens to be the manager of the dorm he lives in.

Her personality is best described as rigid. She's very duty-bound, and highly values rules and proper behavior. That, combined with the fact that she's the dorm manager, means that she often has to scold students for things, but they don't hold that against her.

She's very well-respected and well-loved by her peers. She's also a very big fan of historical dramas and owns a respectable DVD collection of them.

[From NekoNyan]

Shikibe Mayu式部 茉優
HairLong, Side Tail, Spiky Bangs, Teal, V Bangs, Wavy
EyesGreen
BodyBig Breasts, Pale, Slim, Teen
ClothesAnkle Socks, Apron, Bikini, Dress, Glasses, Lab Coat, Miniskirt, Necktie, Pleated Skirt, Rubber Band With Beads, School Uniform, Vest
PersonalityAtashi, Curious, Genius, Hard Worker, Insightful, Low Self-esteem, Mischievous, Observant, Proactive, Relaxed, Strange
RoleAne Act, Repeater, Researcher, Senpai, Twelfth Grader
Engages inFlirting, Teasing
Subject ofKabedon, Massage
Voiced byNishizono Sumika

Description

Mayu is an upperclassman of Satoru.

For a certain reason, she's purposefully stalling her graduation and repeating years. Usually calm and composed, but there are times when her more childish, attention-seeking side sneaks through.

Mayu has her own personal lab at the academy, which is where you can usually find her doing research on astral abilities. She's very good at making coffee and takes great pride in that skill of hers.

[From NekoNyan]

Side characters

Arihara Ryuunosuke在原 隆之介
HairRed, Shaggy, Short, Spiky Bangs, Stubble, Wavy
EyesAmber, Hosome
BodyAdult, Pale, Slim
ClothesBelt, Dress Shoes, Formal Shirt, Trousers, Vest
ItemsHandgun
PersonalityFamily Oriented, Hard Worker, Insightful, Kind, Observant, Ore
RoleManagement, Non-blood-related Father, Secret Identity
Voiced byHoudenteigatsu

Description

Ryunosuke is the adoptive father of both Satoru and Nanami.

He both treats them and loves them like a real parent would. He earns his living by working at a cleaning company. Or that's what the official records say, at least. In reality, he works as chief of the secret organization that Satoru and others work for.

[From NekoNyan]

Ise Atsunori伊勢 篤紀
HairBlack, Short, Slicked Back, Spiky Bangs, Straight
EyesBlack, Hosome, Sanpaku Eyes
BodyAdult, Pale
ClothesDress Shoes, Necktie, Suit, Tie Pin
PersonalityCharismatic, Serious, Stoic, Watashi
RoleExecutive, Principal
Voiced byIchijou Kazuya

Description

Ise Atsunori is the principal of Kikka Academy.

He's very pro-Astral in a society that's still rife with discrimination against them. He founded the academy with the hopes that it would help lead to the integration of Astrals into normal society.

[From NekoNyan]

Kakimoto Kaori柿本 香里
HairBrown, Parted to Side, Ponytail, Sidehair, Straight, Waist Length+
EyesAmber, Hosome
BodyMole, Pale, Slim, Young-adult
ClothesCardigan, Court Shoes, Miniskirt, Pendant Necklace, Ribbon Hair Tie, Turtleneck Shirt
PersonalityKind, Strict, Watashi
RoleHomeroom Teacher, Researcher, Teacher
Voiced byKawashima Rino

Description

Kakimoto Kaori is Satoru's homeroom teacher.

She can come off as rather callous because of her stony demeanor, but she's actually very caring and compassionate as a teacher. If a student asks her a question, she always give a very thorough, detailed explanation.

In addition to her job as teacher, she also does active research for the academy in the field of astron science.

[From NekoNyan]

Suou Kyouhei周防 恭平
HairBlue, Kemonomimi, Shoulder-length, Spiky Bangs, Straight
EyesGrey, Tareme
BodyAndrogynous, Pale, Slim, Teen
ClothesBlazer School Uniform, Hoodie, Sports Shoes, Swim Shorts, Trousers
PersonalityBoku, Food Lover, Friendly, Insightful, Opposite Gender Voiced
RoleClassmate, Eleventh Grader, Kouhai, Senpai
Engages in (Sexual)Not Sexually Involved
Voiced byHanazono Mei

Description

Kyouhei is a classmate of Satoru's.

He's friendly, outgoing, and doesn't have a trace of timidness in his personality. He's generally pretty upbeat and kind, but the one thing that always gets him mad is when people mistake him for a girl because of his baby face and other feminine features. That being said, he's perfectly comfortable with the way he looks.

[From NekoNyan]