The Game Census
Supercharged Robot VULKAISER cover art

Supercharged Robot VULKAISER

ASTRO PORT · Henteko Doujin · 2015-06-04

Steam

ActionIndie

Modes: Single player

Releases: Jun 04, 2015 (PC (Microsoft Windows)), Jun 04, 2015 (Linux)

70s giant robot anime-inspired side-scrolling shooting from the creators of SATAZIUS and GIGANTIC ARMY!

0
playing now
93%
positive of 329 reviews
Very Positive
steam rating
20,000–50,000
owners (SteamSpy est.)
63/100
critic score (2 outlets, IGDB)
80/100
IGDB user rating (1 ratings)
pending
deck/linux tier (ProtonDB)
$4.99
steam price (US)

0 players in-game as of 2026-08-30 12:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 51% of 10,936 Action games in the census by review count.
Estimated sales: 8.2k–20k copies

Review-multiple estimate from 329 total reviews — how this is computed.

All-time low: $1.49 at Steam (2026-06-08) · bundled 4×via IsThereAnyDeal

12-month high $4.99 · on sale 12 of 24 observed days (census price snapshots)

Players online

102026-08-12 00:00 — 0 players2026-08-12 16:00 — 0 players2026-08-13 08:00 — 0 players2026-08-14 00:00 — 0 players2026-08-14 15:00 — 0 players2026-08-15 08:00 — 1 players2026-08-15 23:00 — 1 players2026-08-16 15:00 — 0 players2026-08-17 07:00 — 0 players2026-08-17 23:00 — 0 players2026-08-18 15:00 — 0 players2026-08-19 07:00 — 0 players2026-08-19 22:00 — 0 players2026-08-20 14:00 — 0 players2026-08-21 06:00 — 0 players2026-08-21 22:00 — 0 players2026-08-22 13:00 — 0 players2026-08-23 05:00 — 0 players2026-08-23 21:00 — 0 players2026-08-24 13:00 — 0 players2026-08-25 05:00 — 0 players2026-08-25 21:00 — 1 players2026-08-26 13:00 — 0 players2026-08-27 05:00 — 0 players2026-08-27 21:00 — 0 players2026-08-28 12:00 — 0 players2026-08-29 04:00 — 0 players2026-08-29 20:00 — 0 players2026-08-30 12:00 — 0 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$4.99$1.992015-06-052026-07-302015-06-05 — best price $4.992015-11-02 — best price $4.992016-02-12 — best price $4.992016-07-04 — best price $4.992016-11-01 — best price $4.992017-04-03 — best price $4.992017-11-01 — best price $4.992018-02-19 — best price $4.992018-11-27 — best price $4.992019-03-18 — best price $4.992019-10-28 — best price $2.492019-12-19 — best price $2.492020-04-30 — best price $2.492020-08-07 — best price $2.492020-11-25 — best price $2.492021-02-11 — best price $2.492021-05-21 — best price $2.492021-10-28 — best price $2.492021-12-22 — best price $1.992022-04-28 — best price $2.492022-08-19 — best price $1.992022-11-29 — best price $4.992023-03-12 — best price $4.992023-05-27 — best price $4.992023-10-02 — best price $4.992024-01-04 — best price $4.992024-03-21 — best price $4.992024-07-11 — best price $4.992024-11-04 — best price $4.992025-01-02 — best price $4.992025-03-20 — best price $4.992025-07-10 — best price $4.992025-10-06 — best price $4.992026-01-05 — best price $4.992026-03-26 — best price $4.992026-07-09 — best price $4.992026-07-30 — best price $4.99
Lowest recorded price across tracked stores, per day (census snapshots).

Details

WindowsLinuxSingle-playerSteam AchievementsSteam Trading CardsPartial Controller SupportSteam CloudSteam LeaderboardsFamily Sharing

2 supported languages: English, Japanese

Player tags

2DAnimeIndieMechsRetroActionArcadeRobotsShooterBullet Hell

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Star Control®: OriginsPLANET ALPHAForgotton AnnePAWARUMIRebel Galaxy OutlawApsulov: End of Gods

Similarity via IGDB.

Official site ↗