Mega Man: Dual Override Robot Masters — Confirmed List
Which Robot Masters Capcom has named for Dual Override, which classics return, and the design contest status; leaked names sit in a labelled spoiler section.
FAQ
Which Robot Masters has Capcom confirmed for Dual Override?
Does Astro Man return in Mega Man: Dual Override?
What happened with the Robot Master design contest?
How many Robot Masters are in the game?
Where can I read about the playable demo boss?
Capcom has only named two Robot Masters on the official Mega Man: Dual Override site and related press: Twinkle Girl and Jet Man. The August 2026 gameplay trailer also shows Astro Man from Mega Man 8 as a returning classic. Capcom has not published a full roster, stage order, or weakness chart. For hands-on notes from the expo demo, see Twinkle Girl and demo and events.
Which Robot Masters has Capcom confirmed?

| Name | What Capcom says | Source |
|---|---|---|
| Twinkle Girl | Apprentice entertainer robot whose desire to perform on the main stage goes out of control; fireworks theme. Listed among Robot Masters on the official site. | Capcom game site |
| Twinkle Girl (count) | One of eight new Robot Masters (wording in debut gameplay press). | Games Press — Gamescom trailer (2026-08-25) |
| Jet Man | Acrobatic flight-team captain who goes rogue and hijacks a large cargo plane. | Capcom game site — Robot Masters |
Twinkle Girl’s stage and boss patterns from show demos are not Capcom strategy data; they are recorded separately on the Twinkle Girl page as hands-on reporting.

Which classic Robot Masters return?

Official trailer frame: a space-themed stage from the first gameplay trailer, in which Capcom says Astro Man appears.
Capcom USA’s Gamescom 2026 news post (2026-08-25) says Astro Man from Mega Man 8 “orbits into view” in the debut trailer adding the aside “third time’s the charm!”. The same trailer beat appears in the Games Press release.
| Topic | Status |
|---|---|
| Astro Man’s stage role (mid-boss vs gate boss) | Not announced — trailer shot only |
| Other returning classics | Ikuta told CGMagazine (2026-09-04) that more classic Robot Masters will return besides Astro Man, without names |
| Name “Astro Man R” or “Replica” | Not used in any official source checked through 2026-10-23 |
Chronology of reveals lives on announcement timeline.
What is the Robot Master design contest?
Capcom opened a Robot Master design contest tied to Dual Override, with rules and dates on the official contest page.
| Milestone | Detail |
|---|---|
| Brief | Designs for a Robot Master with a giant suction arm (the contest’s base model was labelled “Robot with Suction Arm (Temp)”) |
| Submission window | 2025-12-11 to 2026-01-01 (PST) |
| Judging | Capcom staff picked 20 designs; fans then voted (2026-01-30 to 2026-02-05, CAPCOM ID required) and the top six advanced |
| 2026-03-05 Capcom Spotlight | Six finalists announced under placeholder designations Design L, N, O, Q, S, T |
| Grand Prize | Not announced. The development team picks the best of the six; per the contest page the best design will appear as a boss in the release version, and the six finalists’ names will appear in the game’s credits |
Capcom’s December 2025 announcement mentions that past series-wide design contests received 100,000+ submissions as series history. This contest’s total submission count is not published in official materials reviewed here.
How many Robot Masters are there?
| Fact | Source tier |
|---|---|
| Twinkle Girl is one of eight new Robot Masters | Official press (Games Press) |
| Each boss stage is structured in three areas to widen pacing | Official (Capcom Spotlight | TGS 2026 — subtitles) |
| Full roster, including how the “eight new” count relates to returning classics and the contest winner | Not announced |
| Jet Man stage layout or weaknesses | Not announced |
Do not treat fan counts or retailer text as Capcom rosters.
Leaked list (unconfirmed, spoilers)
Third-party sites reported that Steam achievement strings for Mega Man: Dual Override were reportedly exposed through a Steam API scan (often credited to Exophase), as summarized by Nintendo Everything (2026-09-08) and Game Informer (2026-09-09). Capcom has not confirmed any achievement text or roster.
Names appearing in that leak coverage (unconfirmed):
Twinkle Girl, Jet Man, Boat Man, Tank Man, Sand Woman, Cook Man, Cleanser Man, Build Men
Additional unconfirmed claims in the same coverage:
- Cleanser Man is the design contest grand-prize Robot Master (Capcom has not announced a contest winner name).
- Each Robot Master stage uses three areas, and achievement text referenced a “Superhero” difficulty label (not verified by Capcom).
How this differs from official info: Jet Man matches Capcom’s official site description. Twinkle Girl is also official. The other names in the leak list have no matching Capcom announcement as of 2026-10-23. Treat the entire achievement dump as rumour until Capcom publishes a roster.
Sources
- Capcom — Mega Man: Dual Override official site
- Capcom USA — Gamescom 2026 ONL news (2026-08-25)
- Games Press — Debut gameplay trailer (2026-08-25)
- Capcom — Robot Master design contest
- CGMagazine — Ikuta interview (2026-09-04)
- Capcom Spotlight | TGS 2026 (YouTube subtitles)
- Nintendo Everything — Steam achievement leak report (2026-09-08)
- Game Informer — Steam achievement leak PSA (2026-09-09)
Last verified 2026-10-23. This is an unofficial fan site; Mega Man is a trademark of CAPCOM CO., LTD.
Images: screenshots from official promotional material by CAPCOM, used for editorial/informational purposes.
Related Articles
Twinkle Girl Boss — Mega Man: Dual Override Demo Report
What Capcom says about Twinkle Girl and what Gamescom and TGS 2026 hands-on reports describe: the three-area stage, boss attacks, and no official weakness.
Mega Man: Dual Override Announcement Timeline (2025–2026)
Dated timeline of Mega Man: Dual Override reveals, trailers, playable demos, and Robot Master design-contest milestones from 2025 to 2026, with sources.
Mega Man: Dual Override Controls and Difficulty
Mega Man: Dual Override controls from the PlayStation demo (slide, Custom Chips, weapon swap), plus what Capcom has not decided for retail difficulty and lives.
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