OUMUAMUA
Use quick reflexes and sharp aim to simultaneously blow up enemies and block alike in this satisfying retro style action brick breaker! The third installment in the Game Buddy series that faithfully recreates the look, sounds, and feel of classic late 80's handheld games!
- Price:$4.99
- Release Date:3/4/2024
- Franchise:Henteko Doujin
- Developer:RETSUZAN
- Publisher:Henteko Doujin
- Last Updated:1/2/2025
- Steam App Id:2729400
OUMUAMUA
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, OUMUAMUA has 1 concurrent player online and in-game. This is 0% lower than its previous all-time peak of 1 players achieved on 1/6/2025.
Review History Chart
Track historical review trends and overall ratings for OUMUAMUA. It has received a total of 2 reviews on the Steam store and achieved a Player Score of 64 (2 user reviews).
Price History Chart
Track historical price changes and trends for OUMUAMUA. Right now, it costs $4.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for OUMUAMUA and its growth over time. It currently has 35 followers on its community page.
About OUMUAMUA
OUMUAMUA is a Casual, and Action game developed by RETSUZAN. On 3/4/2024, it was released on the Steam Store by Henteko Doujin.
Players have rated OUMUAMUA as "2 user reviews" out of 2 total reviews on the Steam Store. These are split between 2 positive reviews and 0 negative reviews — an overall 100% positive review rating.
It is available for gamers to download and play for $4.99. It can also be purchased through OUMUAMUA Soundtrack Edition and RETSUZAN Complete Bundle which give a discount off its base price.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, OUMUAMUA supports the following features:
- Steam Cloud
- Family Sharing
- Partial Controller Support
- Single-player
From the Steam community, OUMUAMUA has been tagged with the following user tags:
- Controller
- Pixel Graphics
- Shooter
- Retro
- Old School
- 1980s
- Top-Down Shooter
- Arcade
- Casual
- Action
- Singleplayer
- 2D
- Space
Media & Sceenshots
Watch the featured video for OUMUAMUA and see the latest screenshots from the Steam Store.
DLC & Related Apps
OUMUAMUA is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | OUMUAMUA Original Soundtrack | Music | 3/4/2024 | View |
Related Bundles
OUMUAMUA is included in 2 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | OUMUAMUA Soundtrack Edition | 2 | 2 | $6.78 | View |
 | RETSUZAN Complete Bundle | 13 | 13 | $46.27 | View |
Related Packages
OUMUAMUA is referenced by 1 package in the Steam Store.
Supported Languages
OUMUAMUA is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| Japanese | Yes | No | No |
Frequently Asked Questions
Soures & References
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OUMUAMUA data has been sourced from:
- Valve Corporation. (2025, January 2). OUMUAMUA on Steam. Steam Store. https://store.steampowered.com/app/2729400
- Valve Corporation. (2025, January 2). OUMUAMUA. Steam Community Hub. https://steamcommunity.com/app/2729400