An interactive, self-contained HTML resource covering searching and sorting algorithms (Linear Search, Binary Search, Bubble Sort, merge sort) for KS4/KS5 Computer Science (suitable for most exam boards mainly Oxford AQA) — no installation, login, or internet connection required once downloaded. 6 tabbed sections: step-by-step explanations with exam-style trace tables and live animated visualisers for Linear Search, Binary Search, Bubble Sort (including a sortedness demo showing how initial order affects performance), and Merge Sort — plus a Compare tab with full complexity breakdowns and a Game Zone with a Bubble Sort Trainer, Search Challenge, and 12-question Theory Quiz. Works as a classroom display, revision tool, or flipped learning homework task. How to use: Download the HTML file and either attach it to a Moodle or Google Classroom assignment (students download and open in any browser), or embed it in a Google Site via Insert → Drive → select the file.