Riddle Joker: Psychic Powers, Not Slice-of-Life
What this page helps you decide: whether a superpower premise appeals, or you would rather the setting stay ordinary.
Riddle Joker is one of several titles tracked here whose romance sits inside a genre premise rather than an ordinary setting. The developer's description establishes a world where psychic abilities were dismissed as science fiction until the discovery of a particle called the Astron proved otherwise. That framing matters when choosing between titles on this list: roughly a third of them use a speculative setting, and the rest do not. Steam records 7,018 reviews at 97.8% positive. It costs $34.99, is Windows-only, and lists 4 interface languages including Chinese. As a visual novel it uses conventional scene-and-script delivery. The store page does not publish a route count or a reading time, so this page does not state either — a point worth repeating for this title specifically, because works from this publisher are often summarised with confident route counts that trace back to no source at all.
Speculative premise versus ordinary setting
This list splits fairly cleanly between titles whose romance happens in a recognisable world and titles that build a premise first. Riddle Joker is firmly in the second group, alongside the drowned-world and flying-sport entries tracked here. If you have bounced off this genre before, that split is often the reason rather than the romance itself, which is why this site flags it on every page rather than only in the tags.
What the store page publishes, and what it does not
Published: developer, Steam release date, price, language list, platform list and review totals. Not published: routes, endings, or hours. Confident numbers for those circulate for this publisher's catalogue in particular, and none of them originates on the store page.
Step-by-Step
- Decide whether you want a speculative premise. This one commits to it rather than using it as decoration.
- Windows-only — check that before comparing it with the cross-platform titles on this list.
- Chinese interface support is listed, which narrows the field usefully if that is a requirement.
- Price sits in the upper half of this list. Compare against the cheaper high-scoring titles before deciding.
Tips & Notes
- One of eight titles tracked here with official Chinese interface support.
- Priced in the upper half of this list, with a review count in the middle of it.
FAQ
What is Riddle Joker about?
The developer's description sets it in a world where psychic abilities turned out to be real following the discovery of a particle called the Astron, and builds the story from that premise.
Does Riddle Joker support Chinese?
Yes. Its Steam page lists 4 interface languages including Chinese, checked 2026-08-27.
What platforms does it run on?
The Steam page lists Windows only.
Sources
- Official Riddle Joker on Steam (official store page) — Source for the premise, developer, Steam release date, price, review counts, review percentage, language list and platform list quoted on this page. Read 2026-08-27.