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

Get excited, Gunpla fans! Bandai 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!