Game Developer & Open-Source Enthusiast

Creating innovative gaming experiences and open-source solutions from New Zealand.

View My Work

About Me

Jericho (Chalwk)

  • 🧩 Autistic Developer | Solo Dad | Detail-Oriented Creator
  • 🎮 Passionate about Game Dev, Modding (Minecraft, Halo, Roblox, Garry's Mod), & Discord Bots
  • 🏆 Author of HALO-SCRIPT-PROJECTS, the largest archive of Halo: PC/CE Lua scripts
  • ⚙️ Proficient in: Lua, Java, JSON, XML, YAML, CSV, and experienced in C++, PHP, HTML, CSS, SQL
  • 🧠 Systems thinker who loves complex problems and accessible design

Currently:

Project Highlights

Halo Script Projects

Halo Script Projects

Lua scripts enhancing gameplay in Halo: PC (Retail) and Halo: Custom Edition (CE).

  • Scripts for SAPP and Phasor
  • Libraries, resources and utilities
View Library
Big Brother

Big Brother

Admin utility plugin for Minecraft.

View on GitHub
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PGR2 Discord Bot

Enhances Project Gotham Racing 2 experience with randomized settings.

  • /pgr2 class: Random vehicle class
  • /pgr2 vehicle: Random vehicle
  • /pgr2 track: Random track
  • /pgr2 all: Full random setup
View on GitHub
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Tic-Tac-Toe

A text-based game of Tic-Tac-Toe for Discord

View on GitHub
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Hangman

A text-based game of Hangman for Discord

View on GitHub

Latest Posts

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August 17, 2025

Leveling Up Halo PC/CE with SAPP Lua

Explore how SAPP Lua can enhance Halo PC/CE servers with admin utilities, custom game modes, and addons, while also revisiting and refactoring legacy scripts for cleaner, more efficient gameplay.

Read More
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August 17, 2025

Useful Lua Tips & Tricks

A curated collection of practical Lua functions and SAPP-specific methods to streamline game scripting, manage player data, and optimize server workflows.

Read More

Get In Touch

Email

jericho.crosby227@gmail.com

GitHub

github.com/chalwk

Discord

Chalwk

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@chalwk