Riddle Joker

Riddle Joker

YUZUSOFT · December 18, 2020 · Visual Novel, Sexual Content, Romance, Dating Sim, Cute

Buy the Riddle Joker key for Steam from CJS CD Keys at $11.53 — the cheapest of 4 stores we compare.

PC
Overwhelmingly Positive98% · 7,06625playing now
Best price 81 Lowest tracked
$11.53-67%
⭐ lowest tracked
CJS CD Keys Buy at CJS CD Keys

Prices last checked

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Where to buy Riddle Joker — official stores

Steam
Steam
Standard Edition · Steam
$34.99
Buy
GOG
GOG
Standard Edition · DRM-Free
$34.99
Buy

Cheapest Riddle Joker keys — keyshops

Keyshops are third-party marketplaces — keys are resold and can be region-locked or a different edition. Check the listing's region & edition before buying.

CJS CD Keys
CJS CD Keys
Standard Edition · Steam
$11.53
Buy
Eneba
Standard Edition · Steam
$11.75
Buy

Riddle Joker price by region

Riddle Joker costs £8.58 in the United Kingdom, €9.87 in Europe (EUR), $11.53 in the United States, $11.53 in Georgia (USD), CA$39.99 in Canada, A$49.95 in Australia, NZ$49.99 in New Zealand, zł55.13 in Poland and R$87.99 in Brazil right now.

Cheapest Riddle Joker offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £8.58 −69% £27.79 £8.58 4
Europe (EUR) €9.87 −67% €29.99 €9.87 4
United Statesyour region $11.53 −67% $34.99 $11.53 4
Georgia (USD) $11.53 −30% $16.49 $11.53 4
Canada CA$39.99 CA$39.99 — 2
Australia A$49.95 A$49.95 — 2
New Zealand NZ$49.99 NZ$49.99 — 2
Poland zł55.13 −56% zł124.99 zł55.13 3
Brazil R$87.99 R$87.99 — 2

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Riddle Joker

✦ AI summary

Riddle Joker is a Japanese visual novel where you play as a secret agent posing as a student at an academy for people with psychic powers, navigating romance and mystery as your cover identity unravels. Award-winning for its stunning art, memorable characters, and music, it blends espionage intrigue with touching relationship-driven storytelling.

Riddle Joker is a Japanese-style visual novel produced by Yuzusoft, a Japanese developer of romance VNs.
The game won numerous awards on the year of its release in Japan for its art, music, and characters.



Story:

For decades, superpowers and psychic abilities were thought to be mere science fiction, but the discovery of a certain particle called the "Astron" at the end of the 20th century proved to the world that these wondrous phenomena were real. Nowadays, these abilities have been dubbed "astral abilities," with those who can wield them being knows as "Astrals."

Arihara Satoru is but an ordinary person living in this futuristic world.

However, beneath that guise, he's actually a secret agent working for an organization that uses Astrals.

One day, he receives a new mission:

Pose as a student and infiltrate a famous academy for Astrals.

After successfully transferring into the academy together with his sister Arihara Nanami, he settles into his new life there, meeting new friends like his classmates Mitsukasa Ayase and Nijouin Hazuki, and his upperclassman Shikibe Mayu, among others.

Until an unfortunate accident leads to Mitsukasa Ayase finding out his true identity! And in that situation, he also learns that she has her own big secret...

CHARACTERS

Riddle Joker — game info

Platforms
Windows
Steam Deck
Unsupported
Player modes
Single-player
Controller
Partial controller support
PC Game Pass
Not included

Riddle Joker in the rankings

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Riddle Joker receives divided opinions from visual novel players. Those who enjoy Yuzusoft's style praise the charming character routes, supernatural school setting, attractive visual presentation, and romance elements, though some note the story becomes heavily focused on sexual content as it progresses. Critics find the game either too sexually explicit with minimal plot depth, or conversely, too slice-of-life and boring without enough substance to stand out.

Not recommended Jul 30, 2026
Simply put, too much sex. Like, way too much. Like, there is basically NO plot or substance after the first few chapters of the game, the ENTIRE rest of it is just the characters being excessively horny and always wanting to bang over and over and over. It's all they ever talk about for so many chapters. And I know, that may sound like a "waiter, my steak is too juicy" moment, but it's so over the top for anyone who plays visual novels for the stories at all. There are NINE banging scenes on ONE character's route alone; there are FIVE characters. A total of THIRTY-ONE sex scenes. In a game that's only about 9 chapters on average per route. And in one of the routes, the MC basically becomes a minecraft youtuber, constantly fetishizing a younger girl (and "pretending" to molest her) explicitly because she's younger than him (she looks 14). Another route has you do the dirty SEVEN times with your OWN LITTLE SISTER (who also looks 14). This one is for the omega freaks only. The only shreds of plot that exist rushed at lightspeed and thrown in the trash. There are no wholesome storylines, there is no laughing and smiling for most of the game, its all just nymphomania and creepiness. Th…
8 found this helpful
Recommended Aug 30, 2026
My Second Yuzusoft Visual Novel After Café Stella, Riddle Joker was my second Yuzusoft visual novel, and I really enjoyed it. I really liked the setting and the idea of people having special abilities. The school setting, secret identities, comedy, romance, and supernatural stuff made it really fun to go through. I also really liked the visual presentation. The UI looks really nice and everything feels smooth while reading. It gave me the same nice feeling I had when playing Café Stella, and I really liked that. The dialogue and voice presentation are also really easy to follow. The characters were probably my favorite part again. I played through all the routes for Ayase, Nanami, Hazuki, Mayu, and Chisaki. I enjoyed all of them and liked getting to know each character more through their own route. They all have their own personalities and stories, and it was fun seeing their relationships with the protagonist develop. I also liked the interactions between everyone in the common story. There were a lot of funny moments, and I enjoyed seeing the characters together before going into their individual routes. The one thing I wish was different is Chisaki's route. I really liked …
1 found this helpful
Not recommended Aug 3, 2026
its mediocre. I understand its a slice of life focused game, but holy smokes is it boring alright. Nothing stands out in this game, not recommended
1 found this helpful
Recommended Jul 31, 2026
: )
1 found this helpful
Recommended Jul 30, 2026
7/10, potential 10/10 but I guess we don't have Kyouhei's route smh
1 found this helpful
Recommended Sep 17, 2026
good game overall yuzusoft never disappoints

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