Hi everyone! If your title screen and menus are still using the default sounds, here are 20 free UI sounds (cursor, OK/confirm, cancel, buzzer/error, menu open/close, item/coin, reward, level up), now with OGG copies so you can drop them straight into your project's audio/se folder:
https://bigshadex.itch.io/pulselite-ui-sfx-free

You can hear them all in the browser first: https://bigshadex.github.io/pulselite-previewer/

For something creepier, PulseLite Horror UI has 104 eerie menu sounds (bone knocks, whisper hovers, rusty latches, warped music-box chimes), also WAV + OGG ($4.99): https://bigshadex.itch.io/pulselite-horror-ui

Disclosure, since the jam asks for it: the sounds are procedural DSP synthesis, not AI-generated audio. The store pages and the optional Godot/Unity helper scripts were written with AI assistance (you won't need those in RPG Maker).

The free sounds are CC BY 4.0, so they're fine for jam and commercial games; just credit "PulseLite UI SFX by Bigshadex". Good luck with your Heaven's Wrath, Dark Streets and Family Secret games!