Home / Games / Dimension Tripper Neptune: TOP NEP
Dimension Tripper Neptune: TOP NEP
Older Neptune and friends shoot and slash through enemies of Gamindustri in this rail shooter!
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-13.
“A short yet fun and easily replayable Neptunia themed arcade styled game. There is no story or anything like that but you get exactly what is advertised to you with the gameplay. Despite the lack of story it feels like a love letter to the Neptunia franchise with all of the…”
— a player, Steam review · 118 hrs played“Fun little arcade game that pays homage to Space Harrier. Good for a buck.”
— a player, Steam review · 2 hrs played“8.5/10. A great spin-off game to an amazing series! This is by far the toppest Nep I ever Nepped. The pixel graphics are wonderfully crafted and readable. The soundtrack is also very good. I've experienced no bugs, but a few stutters on some runs. The road to 100% achievements…”
— a player, Steam review · 5 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-08-02 19:19 UTC · history via SteamCharts.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
IFI Steam Sale 2024
Hello everyone! IFI has another special Steam sale! 😀 Save up to 75% off your favorite Neptunia and Idea Factory International published titles including Neptunia: Sisters VS Sisters and Death end re;
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Action |
| Player tags | Action · Arcade · Bullet Hell · On-Rails Shooter · Shoot 'Em Up · Pixel Graphics · Anime · 2D · Colorful · Female Protagonist · Old School · Singleplayer (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Steam Trading Cards · Steam Cloud · Family Sharing |
| Languages | English, Japanese |
| Controller | Full support |
| Achievements | 14 |
| Estimated owners | 50,000 – 100,000 (SteamSpy) |
Minimum system requirements (PC)
Minimum: OS *: Windows 8 64-bit Memory: 4 GB RAM DirectX: Version 11 Storage: 25 MB available space