Create Undertale fangames with the Undertale Engine, a downloadable tool for game makers.
Read the Create Your Frisk documentation, including guidance and notes for building Undertale fangames.

About Docs
Docs is the documentation site for Create Your Frisk, for building Undertale fangames. It covers basic setup, controls, folder structure, terminology and special variables, plus Lua scripting for battles such as text commands, game events, functions, projectiles, collision, sprites, text objects and shaders, and overworld work such as maps, events, animation and shops.
The site contains casual spoilers for Undertale and recommends playing or completing Undertale first. It notes a retrocompatibility mode for Unitale mods and points to the /r/Unitale subreddit for help.
Key features
- Explains mod folder structure and file expectations
- Documents Lua game events and script functions
- Covers text commands for dialogue effects and voices
- Details projectile creation and pixel-perfect collision
- Guides for overworld maps, events, animation and shops
- Explains shader system, shader object and coding shaders
- Covers setup, battle scripting, and overworld topics in one site
- Points beginners to existing encounters for hands-on starting
- Documents retrocompatibility mode for Unitale mods
- Contains casual spoilers for Undertale throughout
Docs at a glance
- Category
- Gaming › Game Guides, Wikis & Tools
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Docs alternatives
Tools and sites you could use instead, ranked by how closely they match.
Read news and browse databases for Pokémon games, trading cards, and the television series.
Read an introduction to Gillian’s guide for modifying Grand Theft Auto IV.
Read tabletop role-playing guides and use online tools from RPGBOT, which also publishes a podcast.
Doom64 EX offers Windows binaries and a macOS installer for the Doom 64 source port; the page notes a required WAD file.
Read news and guides on Warhammer, Dungeons & Dragons, card games, board games, and other tabletop topics.
Popular in Game Guides, Wikis & Tools
Well-known listings from the same topic.
Docs FAQ
What is the fastest way to get started?
How can I use Unitale mods with Create Your Frisk?
Where can I get help?
Tell us and an editor will check it.
Claim the listing and suggest updates yourself. An editor checks every claim first.











