Debugging: Inside the Machine
Educación
Gratis · Diseñada para iPad. No verificada para macOS.
Debugging: Inside the Machine is a free debugging-practice arcade
platformer for students preparing for AP Computer Science Principles
or AP Computer Science A. You're inside a corrupted machine — find the
USB Key, fix the glitches, and escape the firewall before the system
collapses.
CSP and CSA modes ship in the same app. Tap once to switch.
— EASY · MED · HARD —
Each difficulty is a different level, with its own glitch tilemap and
its own question bank. CSP topics: Selection, Iteration, Functions &
Lists. CSA topics: Variables · Strings, Iteration · Loops, Arrays ·
Recursion. Two bonus levels (K-Pop Demon Hunters, Minecraft) unlock
when you've cleared all three difficulties.
— CODE LENS —
Glitches scatter across each level as collectible bugs. When you're in
range, the CODE LENS button pulses on screen. Tap it and a real
multiple-choice debugging question appears: read the broken code, pick
the actual bug from four explanations, and the glitch repairs.
Wrong answer? Stability drops 10 percent. Right answer? Stability
recovers 5 percent and the level inches closer to stable.
— Real questions, not filler —
Every question is hand-written and scoped to AP exam topics. No
random AI hallucinations, no off-curriculum trivia. The pseudocode
reference card (CSP) and Java Quick Reference (CSA) are one tap away
during any question.
— Built for phones and tablets —
Touch controls only. Bottom-left D-pad to move, big JUMP button on the
right, hold for higher jump. Question screens use full-size answer
buttons. Designed for landscape iPhone and iPad.
— Offline, no account, no tracking —
Everything ships in the app. The game makes zero network calls,
collects zero analytics, and requires no sign-in.
— More from CS++ —
A "More from CS++" button connects you to the rest of the CS++ family:
the AP CSP and AP CSA full-curriculum apps, the CS++ Java IDE for
on-device Java practice, and the free csplusplus.com web resources
(curriculum, vocab trainer, practice exams).
For: AP CSP and AP CSA students, CS teachers building exam prep
sessions, anyone who likes finding bugs.
Valoraciones y reseñas
- Esta app no ha recibido suficientes valoraciones o reseñas como para mostrar una visión general.
What's new in 1.0.7
• Answer choices now use A, B, C, D — consistent with the AP exam.
• Question-bank cleanup: clearer wording, removed cases with more than one defensible answer, and repaired a Java snippet that didn't compile.
• Home-screen layout fix: the CSP/CSA mode toggle now stays on one line on smaller iPhones and no longer overlaps the Start button.
El desarrollador, Kevin Hare, ha indicado que las prácticas de privacidad de la app pueden incluir la gestión de datos descrita a continuación. Para obtener más información, consulta la política de privacidad del desarrollador .
No se recopilan datos
El desarrollador no recopila ningún dato en esta app.
Accesibilidad
El desarrollador no ha indicado todavía las prestaciones de accesibilidad que son compatibles con la app. Más información
Ficha técnica
- Tamaño
- 6,8 MB
- Categoría
- Educación
- Compatibilidad
Requiere iOS 15.0 o posterior.
- iPhone
Requiere iOS 15.0 o posterior. - iPad
Requiere iPadOS 15.0 o posterior. - iPod touch
Requiere iOS 15.0 o posterior. - Mac
Requiere macOS 12.0 o posterior y un Mac con el chip M1 de Apple o posterior. - Apple Vision
Requiere visionOS 1.0 o posterior.
- iPhone
- Idiomas
- Inglés
- Edad
4+
- 4+
- Proveedor
Kevin P Hare LLC
- Kevin P Hare LLC se ha identificado como comerciante de esta app y ha confirmado que este producto o servicio cumple la legislación de la Unión Europea.
- Número DUNS
112936402 - Dirección
2690 Addison Dr
Doraville Georgia 30340-1836
Estados Unidos - Número de teléfono
+1 4045180571 - Correo electrónico
kevin@csplusplus.com
- Derechos de autor
- © 2026 Yellow Dart Publishing