Gunpla Release Schedule September 2025: Complete List, Prices, and Details

Get excited, Gunpla fans! Bandai Spirits has revealed the September 2025 lineup, featuring exciting kits across High Grade (HG), Real Grade (RG), and Premium Bandai. Here's a breakdown of what's coming—and why you’ll want to add these to your collection.

HG 1/144 Gaia’s / Ortega’s Rick Dom (GQ)

Release Date: September 2025
Price: ¥3,300

A sleek reimagining of the classic Rick Dom from Mobile Suit Gundam GQuuuuuuX, this HG scale model boasts vibrant color separation and solid articulation—perfect for both display and action poses.

RG 1/144 Wing Gundam Zero (TV)

Release Date: September 2025
Price: ¥4,620

The iconic Wing Gundam Zero from Gundam Wing gets the Real Grade treatment with advanced gimmicks, inner-frame detail, and transforming wings—ideal for collectors and posers alike.

Premium Bandai Online Shop Exclusives

HG 1/144 Gundam Naion (from Witch from Mercury: Vanadis Heart)

Release Date: September 2025
Price: ¥3,300

A beautifully designed HG kit with sleek lines and refined detail—a gem for Vanadis Heart fans.

HG 1/144 Graham’s Custom Union Flag II (GN Flag)

Release Date: September 2025
Price: ¥2,200 

The jury-rigged charm of the GN Flag II captured in plastic form—compact and dripping with character.

RG 1/144 G-3 Gundam Ver. 2.0 (MSV line)

Release Date: September 2025
Price: ¥4,180

A G-3 Gundam upgrade with enhanced magnetic coating effects—perfect for builders who love refined touches.

Decal Sets

Seal the details of your builds with these matching decal sets:

Gundam Decal No. 139 & 140 (for GQuuuuuuX)

Release Date: September 2025
Price: ¥550

Gundam Decal No. 141 & 142 (for Gundam SEED Freedom)

Release Date: September 2025
Price: ¥550

Why they matter: Water-slide decals add authenticity and detail, especially on GQuuuuuuX and SEED Freedom kits—must-haves to up your decal game!