https://sergiosoriano.com/en/Web development, games, and practical experiments.enhttps://sergiosoriano.com/en/claude-code-practical-developer-guide/https://sergiosoriano.com/en/claude-code-practical-developer-guide/From your first idea to a working project: learn rules and skills with clear examples, a downloadable kit, and an interactive cheatsheet to keep beside your code.Mon, 02 Nov 2026 09:00:00 GMTDevelopmenthttps://sergiosoriano.com/en/tiny-js/https://sergiosoriano.com/en/tiny-js/A small physics library for exploring polygon collisions with the separating axis theorem.Thu, 29 Dec 2022 06:03:26 GMTGame devhttps://sergiosoriano.com/en/pixelator/https://sergiosoriano.com/en/pixelator/An HTML5 and JavaScript editor for drawing, picking colours, and saving small images one pixel at a time.Tue, 31 May 2022 19:40:42 GMTJavaScripthttps://sergiosoriano.com/en/react-clock/https://sergiosoriano.com/en/react-clock/A small React interface that displays the time and keeps its representation up to date in the browser.Fri, 27 May 2022 20:22:25 GMTJavaScripthttps://sergiosoriano.com/en/words-game/https://sergiosoriano.com/en/words-game/Guess a five-letter word in up to five attempts. My take on a Wordle-inspired puzzle, with no daily limit.Fri, 11 Feb 2022 23:32:50 GMTJavaScripthttps://sergiosoriano.com/en/tileset-extruder/https://sergiosoriano.com/en/tileset-extruder/A tool for extending tile edges and reducing unwanted lines when rendering a texture atlas.Tue, 08 Feb 2022 22:18:54 GMTJavaScripthttps://sergiosoriano.com/en/hide-and-seek/https://sergiosoriano.com/en/hide-and-seek/A JavaScript experiment about movement, visibility, and enemy fields of view.Mon, 07 Feb 2022 14:37:49 GMTGame devhttps://sergiosoriano.com/en/password-generator/https://sergiosoriano.com/en/password-generator/A web tool for exploring password generation and the choices that affect password strength.Tue, 11 Jan 2022 16:53:25 GMTDevelopmenthttps://sergiosoriano.com/en/three-js-2d-animation/https://sergiosoriano.com/en/three-js-2d-animation/Building an animation from a sprite sheet, with a small library for organising named sequences.Tue, 11 Jan 2022 15:47:04 GMTDevelopmenthttps://sergiosoriano.com/en/a-star-pathfinding/https://sergiosoriano.com/en/a-star-pathfinding/An A* implementation for finding paths through a grid of obstacles and understanding how routes are represented.Tue, 16 Nov 2021 11:33:34 GMTDevelopmenthttps://sergiosoriano.com/en/simon-javascript/https://sergiosoriano.com/en/simon-javascript/A JavaScript version of Simon: watch the sequence, repeat it, and give your memory one more step to remember.Tue, 16 Nov 2021 10:47:42 GMTDevelopmenthttps://sergiosoriano.com/en/building-a-3d-level-editor/https://sergiosoriano.com/en/building-a-3d-level-editor/Geometry, entities, lighting, and tools for building 3D scenes with a retro aesthetic.Wed, 20 Oct 2021 18:41:24 GMTDevelopmenthttps://sergiosoriano.com/en/copyright-omatic/https://sergiosoriano.com/en/copyright-omatic/A utility for inserting the same header into multiple files, with extension filters and optional subfolder processing.Mon, 11 Oct 2021 23:18:58 GMTDevelopmenthttps://sergiosoriano.com/en/building-a-2d-level-editor/https://sergiosoriano.com/en/building-a-2d-level-editor/A tour of the tools, layers, tilesets, and collision shapes in a two-dimensional level editor.Sun, 03 Oct 2021 17:40:33 GMTDevelopmenthttps://sergiosoriano.com/en/minesweeper-javascript/https://sergiosoriano.com/en/minesweeper-javascript/A Windows XP-inspired clone, with a look at the flood fill that reveals empty regions of the board.Sat, 25 Sep 2021 18:39:22 GMTDevelopmenthttps://sergiosoriano.com/en/image-to-ascii-art/https://sergiosoriano.com/en/image-to-ascii-art/Map each pixel’s intensity to a character and build an image that can be displayed as text.Sat, 25 Sep 2021 11:09:54 GMTDevelopmenthttps://sergiosoriano.com/en/tetris-javascript-es6/https://sergiosoriano.com/en/tetris-javascript-es6/A browser version of Tetris, with keyboard controls for moving, rotating, and dropping pieces.Sat, 04 Sep 2021 10:51:02 GMTDevelopmenthttps://sergiosoriano.com/en/chip-8-javascript/https://sergiosoriano.com/en/chip-8-javascript/A project for exploring instruction execution and running CHIP-8 games directly in the browser.Mon, 23 Aug 2021 23:39:55 GMTDevelopmenthttps://sergiosoriano.com/en/puyo-puyo-javascript/https://sergiosoriano.com/en/puyo-puyo-javascript/A colour-matching puzzle with flood-fill detection and a CPU mode for watching autonomous games.Wed, 14 Jul 2021 18:52:24 GMTDevelopmenthttps://sergiosoriano.com/en/game-of-life/https://sergiosoriano.com/en/game-of-life/A cellular automaton with a grid, two cell states, and patterns that evolve from one generation to the next.Sun, 20 Jun 2021 09:04:13 GMTDevelopmenthttps://sergiosoriano.com/en/voxel-engine/https://sergiosoriano.com/en/voxel-engine/A project exploring procedural generation and the rendering of three-dimensional block-based scenes.Sun, 21 Mar 2021 12:15:20 GMTDevelopmenthttps://sergiosoriano.com/en/html5-2d-game-engine/https://sergiosoriano.com/en/html5-2d-game-engine/A small engine for exploring scenes, movement, and Canvas rendering without a game framework.Sat, 20 Mar 2021 09:10:42 GMTDevelopmenthttps://sergiosoriano.com/en/websockets-agar-io/https://sergiosoriano.com/en/websockets-agar-io/From the Arkanoid example to a small multiplayer experience using a client–server architecture.Sun, 03 Jan 2021 15:49:07 GMTDevelopmenthttps://sergiosoriano.com/en/websockets-arkanoid/https://sergiosoriano.com/en/websockets-arkanoid/A real-time application in which the server runs the game while the browser renders it and sends player input.Mon, 16 Nov 2020 12:16:24 GMTDevelopmenthttps://sergiosoriano.com/en/java-http-server-library/https://sergiosoriano.com/en/java-http-server-library/Integrating the project’s HTTP server into a Java application and adapting resource loading to another environment.Sun, 11 Oct 2020 02:03:54 GMTDevelopmenthttps://sergiosoriano.com/en/sgdk-tetris-mega-drive/https://sergiosoriano.com/en/sgdk-tetris-mega-drive/Representing pieces, rotations, and the board in a Tetris project written in C for Mega Drive.Tue, 15 Sep 2020 13:01:14 GMTDevelopment