The Gal*Gun Ultimate Horny Trinity Edition includes:
- All 3 physical Nintendo Switch games of the series!
- Gal*Gun Returns
- Gal*Gun Double Peace
- Gal*Gun 2 - Twin Angel and Demon plushie set, of Ekoro and Kurona!
- Acrylic Standee
- DIY Tentacle Kit
- Collector's Edition Box
- Slip Case with Limited Edition Artwork