I’m the creator. I make sound effect packs and pixel art for small games, and 10 of my packs are 35% off for Halloween, until Nov 4, 18:00 UTC (Nov 5, 02:00 UTC+8).

You can find them by searching “yetiancai” on itch.io.

A few that fit spooky projects:

  • Haunted Atmosphere: horror ambiences built as layers you can raise one at a time.
  • Haunted Halloween Props: 16x16 pixel art props.
  • Cozy UI SFX 190 and 8-Bit Arcade SFX 192 for menus and retro games.

Happy to answer questions about how the layered ambiences are built.

Sounds are synthesized by code written with AI assistance. AI tool: Grok Bot coding assistant (used only to write the synthesis code; current version as of Oct 2026). This post was drafted with AI assistance.