
Inside System City
Hardware and Software
Explore the physical components of a computer system and the software instructions that make the hardware useful.
10 pages
Illustrated explanations, challenges and mission debrief
AQA GCSE Computer Science
A story-led visual revision adventure through AQA GCSE Computer Science 3.4 Computer Systems.
Students join Byte, Core, Patch and Glitch on a connected journey through System City, where hardware, software, Boolean logic, programming languages, translators, processor architecture, memory and secondary storage become part of an illustrated revision mission.
5
Connected missions
65
Page digital edition
5
AQA sections covered
Independently created by LogicPath Education to support AQA GCSE Computer Science Section 3.4.

Complete digital edition
Five specification-aligned missions
65
pages
Mission map
Each AQA specification section becomes a distinct visual mission. Students move through System City in a deliberate sequence, building connections between concepts rather than revising isolated definitions.

Inside System City
Explore the physical components of a computer system and the software instructions that make the hardware useful.
10 pages
Illustrated explanations, challenges and mission debrief

The Logic Gate Hall
Investigate logic gates, truth tables and the Boolean decisions operating beneath digital systems.
10 pages
Illustrated explanations, challenges and mission debrief

The Software District
Distinguish system software from application software and understand the roles played by operating systems and utility programs.
10 pages
Illustrated explanations, challenges and mission debrief

The Translation Gateway
Compare high-level and low-level languages and discover how assemblers, compilers and interpreters translate instructions.
10 pages
Illustrated explanations, challenges and mission debrief


Processor Tower and the Memory Vault
Journey through the CPU, processor components, clock, registers, buses, the fetch-decode-execute cycle, memory and secondary storage as two connected parts of the Systems Architecture mission.
21 pages
Illustrated explanations, challenges and mission debrief
Each character has a clear learning role, helping students ask questions, connect ideas, solve problems and challenge common misconceptions.

The curious learner
Byte asks the questions students are often thinking and helps make unfamiliar concepts approachable.

The systems specialist
Core guides the team through the internal workings of computer systems with technical precision.

The problem solver
Patch investigates faults, challenges assumptions and helps connect theory with practical problem-solving.

The misconception maker
Glitch introduces common errors and misunderstandings that students must identify and correct.
Byte asks the questions. Core explains the system. Patch connects the ideas. Glitch challenges students to spot and correct inaccurate thinking.
Designed for learning
Every scene has a clear academic purpose. The narrative supports understanding, while precise terminology, misconceptions and retrieval challenges keep the focus firmly on GCSE revision.
Complex Computer Science concepts are transformed into structured scenes, diagrams and character-led explanations.
Common GCSE mistakes are challenged directly so students understand not only the correct answer, but why alternatives are inaccurate.
Precise terminology, exam-focused prompts and mission debriefs help students retrieve and apply specification knowledge.
These protected sample pages show how the comic combines narrative, visual explanation, misconception correction and retrieval practice.
All samples are visibly watermarked. The complete high-resolution edition is supplied privately after purchase.

1 of 4
Selected sample
Each specification section begins as a focused mission, introducing the setting, learning objectives and challenge students will investigate.
The complete edition develops these ideas across five connected missions and 61 illustrated mission pages.
Sample access does not include the complete sequence, unrestricted answers or the high-resolution commercial PDF.
Access all five connected missions in one premium illustrated GCSE Computer Science revision edition.
System Core
A story-led visual revision adventure through AQA GCSE Computer Science 3.4 Computer Systems.
65-page complete digital edition
5 specification-aligned missions
High-resolution PDF supplied privately
Illustrated explanations and mission debriefs
Individual-use licence included
Designed for active revision
Clear visual explanations support GCSE learners, while terminology, misconceptions and retrieval challenges encourage progress towards the higher grades.
Designed to support AQA GCSE Computer Science Section 3.4 Computer Systems. This is an independently produced LogicPath Education resource and is not produced, approved or endorsed by AQA.