Know-It-All: Trivia Game Show
Know-It-All: Trivia Game Show is made and published by Hyunjung Yoon. AppBrain is an independent app data site and isn't affiliated with Hyunjung Yoon. The app name, icon, screenshots and description belong to Hyunjung Yoon and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- September 8, 2026
- Size
- 8.73 MB
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Store listing
By Hyunjung Yoon, from the App StoreDescription by Hyunjung Yoon Written by the developer, not by AppBrain. Click to read.
EVERY MISS SCORES FOR YOUR RIVAL
Pick a subject, choose Easy (1 point) or Hard (2 points), and answer. Get it right and it is your point. Miss, and your rival takes it. First to the target wins the round.
TAKE THE MONEY OR PLAY ON
Between rounds you can end the match and keep everything you have earned, or climb to the next rival for a bigger prize. Lose a round and you leave with nothing. Nothing is left to chance: the only thing that decides a match is what you know.
14 RIVALS WITH REAL WEAKNESSES
Grandma Ruth never misses the easy ones. Kev turns your misses into points. Every rival has a strong subject and a weak one - hit the weak one on Hard and score triple.
40 PERKS THAT BEND THE RULES
Win a round, pick a perk. See rivals two rounds ahead. Survive one miss per match. Double your streak bonuses. Every match builds a different loadout.
YOUR MISSES COME BACK
Every question you get wrong returns as a Rematch a day later, worth double. Your career record, accuracy, best streak and unlocks carry across matches.
26,000+ QUESTIONS, 11 SUBJECTS
General knowledge, history, geography, science, music, movies and TV, sports, arts and literature, food and drink, pop culture, video games. All offline.
DAILY MATCH
One seeded match per day, the same for everyone. Share your result line.
ONE PRICE, NOTHING ELSE
No ads. No in-app purchases. No account. No tracking. Your progress lives on your phone.
Questions adapted from OpenTriviaQA (CC BY-SA 4.0).
Safety and technology
Found in the app by AppBrain- Price
- $1.99
- App size
- 8.73 MB
- Content rating
- Everyone
Technologies used by Know-It-All: Trivia Game Show
Releases
Updates seen on the App Store- Version
- 1.2
- Launched
- September 2026
No changelog data
Alternatives
Similar apps and more from Hyunjung YoonMore from Hyunjung Yoon
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About the app and developer
About Know-It-All: Trivia Game Show
Know-It-All: Trivia Game Show is a games app developed by Hyunjung Yoon.
User Ratings
The app has no ratings yet.
App Information
Know-It-All: Trivia Game Show costs $1.99. The app size is 8.73 MB. The latest version available is 1.2. The last update was on September 8, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2026.
Developer information for Hyunjung Yoon
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Frequently asked questions about Know-It-All: Trivia Game Show
Is Know-It-All: Trivia Game Show free?
No. Know-It-All: Trivia Game Show costs $1.99 on the App Store.
Is Know-It-All: Trivia Game Show still available?
Yes. Know-It-All: Trivia Game Show is on the App Store, and the last update we saw was on September 8, 2026.
How large is Know-It-All: Trivia Game Show?
Know-It-All: Trivia Game Show is 8.73 MB.
Is Know-It-All: Trivia Game Show suitable for children?
App Store rates the content of Know-It-All: Trivia Game Show as suitable for everyone.
Who made Know-It-All: Trivia Game Show?
Know-It-All: Trivia Game Show was developed by Hyunjung Yoon. It is listed in the games category on the App Store.