diff --git a/README.md b/README.md
index aada255..ff706b1 100644
--- a/README.md
+++ b/README.md
@@ -290,7 +290,7 @@ A curated list of awesome Game Boy (Color) Development resources, tools, docs, r
 - [Pokémon Gold and Silver](https://github.com/pret/pokegold)
 - [Pokémon Pinball](https://github.com/pret/pokepinball)
 - [Pokémon TCG](https://github.com/pret/poketcg)
-- [pokegold-spaceworld](https://github.com/pret/pokegold-spaceworld)
+- [pokegold-spaceworld](https://github.com/pret/pokegold-spaceworld) - Pokémon Gold and Silver 1997 Space World demo.
 - [Link's Awakening DX](https://github.com/mojobojo/LADX-Disassembly)
 - [Oracle of Ages](https://github.com/drenn1/ages-disasm)
 - [Tetris](https://github.com/osnr/tetris) - Based on Jeff Frohwein's original disassembly.