Quizthorn

Quizthorn is a trivia tower with thorns. Climb fifteen floors by answering general-knowledge questions before the timer bar runs out. Before every floor you choose one of two branches, so you can steer towards the categories you know best.

A wrong answer or an empty timer costs one of three hearts, and the questions get harder as you climb. Thorn roses on floors 5 and 10 give a heart back.

• 312 questions: nature, space, geography, history, science, sport, music & art and language, each with easy, medium and hard questions
• Choose your branch: two categories are offered on every floor
• Three lifelines: 50:50, skip and +10 seconds, each once per run
• Rising difficulty: easy floors 1-5, medium 6-10, hard 11-15 with shorter timers
• Duel for two: one keyboard, player 1 on keys 1-4 and player 2 on keys 7-0; the first correct buzz climbs
• Your record: right-answer rate per category and best score are saved

Code and text written with AI assistance; checked by PN Scripts with automated tests. Every shape is drawn and every sound synthesised by code; there are no AI-generated image or audio files.

Controls

• 1-4: answer, or arrow keys and Enter / Space
• 1 / 2 or Left / Right and Enter: pick a category branch
• F: 50:50, S: skip, T: +10 seconds
• Duel: player 1 keys 1-4, player 2 keys 7, 8, 9, 0
• Tap answers, branches, lifelines and duel buzz pads
• P / Esc: pause, M: sound

Made by PN Scripts.