- 1. Overview
- 2. What are SAPP, Phasor and Chimera?
- 3. SAPP Version Archive
- 4. Scripts, Releases and Knowledge Base
- 5. Integration Tools
- 6. Contributors, Community Guidelines & Request Features
- 7. Halo Custom Edition Installer
- 8. Community Hubs
- 9. Shoutout to Clans (Past and Present)
- 10. Support My Work
- 11. License
SPCLib (SAPP, Phasor and Chimera Library) is the largest public archive of Lua scripts and resources for the SAPP and Phasor dedicated server extensions and the Chimera client-side mod for Halo PC and Custom Edition. All Lua scripts in SPCLib are written and curated by Chalwk, unless otherwise noted.
Here, you will find a wide range of scripts, guides, and insights to enhance, customize, and extend your multiplayer server experience.
SAPP and Phasor are server-side extensions for haloded.exe/haloceded.exe that provide advanced scripting and
customization capabilities for dedicated servers.
SAPP was developed by sehé and is the most feature-rich and widely used extension. It provides powerful Lua scripting support, anti-cheat tools, event hooks, command handling, player management, logging, and numerous under-the-hood features.
Phasor is an earlier extension with similar goals.
SAPP and Phasor are no longer actively maintained, but stable and complete in their final released versions.
Chimera is a client-side mod for Halo Custom Edition, PC, and Trial that also exposes a Lua API. Developed by SnowyMouse, it is actively maintained and provides event hooks, commands, built-in map downloads, and dozens of quality-of-life fixes. Chimera scripts are fully supported in SPCLib.
Note
SAPP is no longer officially maintained. These binaries are provided strictly for archival, preservation, and server maintenance purposes.
The official SAPP website (halo.isimaginary.com) is no longer accessible. To ensure historical versions remain available, this repository mirrors all released SAPP binaries.
You'll find the full archive of SAPP versions in the ./assets/sapp_downloads folder.
This repository also preserves:
- SAPP Documentation Revision 2.4 and 2.5 (by 002 / SnowyMouse)
- Memory offsets reference list originally created by Wizard
Note
These documents and binaries are redistributed for preservation only. Licensing remains with their original authors.
Note
Start with the category that matches your setup: SAPP or Phasor for server-side scripting, or Chimera for client-side scripting.
- admin: Strictly moderation & enforcement (bans, kicks, anti-cheat, rule enforcement)
- chat: Chat formatting, messages, and command handling
- gameplay: Gameplay mechanics, modifiers, and fun items
- gametypes: Custom game modes and gametype variations
- modules: Library modules for other scripts
- notifications: Console output, timers, and event alerts
- utility: Server configuration, spawning, map control, and miscellaneous tools
| Category | Description |
|---|---|
| SAPP Scripts | admin, chat, gameplay, gametypes, modules, notifications, utility |
| Phasor Scripts | admin, chat, gameplay, gametypes, modules, notifications, utility |
| Chimera Scripts | Client-side Chimera Lua scripts |
| Releases | Larger advanced projects |
| Knowledge Base (docs) | Documentation and guides |
| Guide | Description |
|---|---|
| Scripting with SAPP | Comprehensive guide to server-side Lua scripting using SAPP's Lua API, including signature scanning, global variables, and core functions. |
| Scripting with Phasor | Server-side Lua scripting with Phasor, covering version handling and hardcoded addresses. |
| Scripting with Chimera | Client-side Lua scripting with Chimera, including event callbacks, script placement, and version compatibility. |
| SAPP Command Reference | Complete reference for SAPP server configuration commands, admin levels, and usage. |
| Understanding Memory Offsets | Foundational guide to memory addresses, offsets, signature scanning, and tools for finding offsets in Halo PC/CE. |
| Common Lua References | A practical reference collection of common Lua patterns, utilities, and scripting helpers used across Halo server and client scripting environments. |
Note
These tools extend Halo server functionality by connecting it with external platforms like Discord and web interfaces.
A Java application that connects multiple Halo servers to Discord, forwarding in-game events as rich Discord embeds. Supports SAPP and Phasor.
Visit HaloDiscordBot Repository
A live searchable interface for all scripts in SPCLib.
Tip
Contributions, bug reports, and feature requests are welcome via GitHub issues and discussion templates.
See the Contributing Guide. All community interaction is governed by the Code of Conduct
Note
You must own a valid CD key to install Halo Custom Edition.
halo_ce_installer.zip
haloce-patch-1.0.10.zip
Note
Large Address Aware (LAA) patches allow Halo to use more than 2 GB of RAM on 64-bit systems.
Note
Community activity varies across hubs. Some are active, others are legacy archives.
| Hub | Description |
|---|---|
| Chalwk - Website · Discord | Personal site & portfolio. |
| Open Carnage - Website · Discord | Former major CE modding forum (now read‑only after DDoS attacks). |
| Chimera - Forum · Discord | Essential client‑side mod with map downloads, renderer fixes, quality‑of‑life improvements. |
| Halo Net - Website | HAC2 map repository & update server - auto‑downloads thousands of custom maps. |
| XG Gaming - Website (archived) | Former clan community (servers, forums, downloads); domain now offline. |
| POQ Clan - Website | One of the oldest Halo PC/CE clans (2006) with 19 public servers & custom mods. |
| BK (BlacksHalo) - Website | Well‑known clan running popular servers for 15+ years. |
| Liberty - Discord | Active CE community (founded 2024) hosting CTF, Slayer, Oddball, Racing servers. |
| Reclaimers - Website · Discord | Community wiki & resource hub for Halo CE and MCC modding tools. |
| Realworld CE - Website | Guild & custom map blog offering hundreds of exclusive multiplayer maps. |
Note
This list represents historical and current Halo PC/CE clans and communities over many years of multiplayer history.
- YAS -, -db-, «§», «Ag~, «Ð²Ä», «MAD», [Aķ], [CV], [GTV], [HGE], [IG], [IS], [K2], [McK], [Nbk], [VR], [WFFF], ] ZTA[. VSA, {ATP}, {BK}, {CK}, {CRG}, {HWS}, {LoH}, {NR}, {OTH}, {ØZ}, {PWH}, {SK}, {SSC}, {V3}, {X}, {XF} = SL =, {XG}, = EP =, = NcS =, = XA=, =DN=, =RDA=, £V», ÄÄÄ, AOD, AR, BR, BZ, C#w, CAF, CB, CES, CGD, CHr, CK, ÇM, CODE, CSI, CST, DFS, DR, Ðu¥, EK, ev, FCM, Fem1, Fez`, FIG, FooK, GDS, GoD, GRO, HH, HSF, HTK3, IR, KB, KMT, KoD, KoF, LaG, LF, LIB, LNZ, LP, LTD2, M5, MR, MVL, ňc, ÑE», ñuß, OSR, OWV, P§ycho, PÕQ, PRO, RC, RSF, SAR, SB, SDR, ßE, TBR, TCS, TFT, TM, ToR, X¬, xOSHx, xT
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Caution
Halo is a trademark of Microsoft. This project is not affiliated with or endorsed by Microsoft or its subsidiaries, including Halo Studios (formerly 343 Industries).
SPCLib is licensed under the MIT License.