Projects

• Reverse engineering
• Canvas 2D
• Vanilla JS
• PWA

A browser reimplementation of the Nokia J2ME game Bounce — all 11 levels, rebuilt from the original MIDlet's bytecode, level binaries, and spritesheet. With no decompiler available, I wrote a purpose-built class-file disassembler to read the game logic straight out of the compiled bytecode, then ported the tile format, physics, and collision tick-for-tick.

• Reverse-engineered from raw J2ME bytecode with a purpose-written class-file disassembler — no decompiler was available for the job.
• Physics, tile collision, and the level file format ported tick-for-tick from the original MIDlet's obfuscated classes.
• Installable, offline-capable PWA with a network-first service worker for the app shell and cache-first for static assets.

Arrow keys to move and jump, R to restart, F for fullscreen.

• Node.js
• Hand-rolled WebSockets
• Real-time multiplayer
• Zero dependencies

A competitive block-stacking game with modern scoring (T-spins, back-to-back, combos, perfect clears), a CPU opponent, and real-time multiplayer over a hand-rolled WebSocket relay — no libraries, just server.js talking raw frames. Territory mode replaces the usual attack-the-other-board loop with one shared board split by a moving wall, and every match is backed by a daily/weekly/monthly/all-time leaderboard.

• Hand-rolled WebSocket server (~120 lines, no libraries) — handshake, framing, fragmentation, and ping/pong liveness all written directly.
• Territory mode: one shared board split by a moving wall — clearing lines shrinks your opponent's share instead of burying them in garbage.
• Persistent leaderboard with daily/weekly/monthly/all-time boards, per-player run history, and live match spectating.

Solo Climb and Versus CPU run entirely client-side — nothing to set up. Multiplayer, Territory, and the leaderboard need the included server.js running somewhere reachable; point the client at its address from the connect screen.

• Canvas 2D
• Vanilla JS
• BFS Pathfinding
• No dependencies

A small browser game in the spirit of Old School RuneScape's earliest quests: click around a village, talk to NPCs through branching dialogue, chop trees, gather items, and complete two chained quests for gold and XP. Everything — map, pathfinding, dialogue engine, and quest state machine — is hand-written vanilla JS rendered on a single canvas.

• 8-directional BFS pathfinding, including a walk-adjacent-to-target helper for NPCs and obstacles that block their own tile.
• A node-graph dialogue engine and a two-quest chained state machine, built to extend with more quests and NPCs.
• Runs from a single HTML file — no build step, no server, no dependencies.

Click the ground to walk, click NPCs to talk, click the tree to chop.