Kickback Slug: Cosmic Courier
You, Slippy the Slug, must fly across levels filled with increasingly difficult obstacles by using only the kickback from your weapons. Collect parcels, deliver the goods, and defeat bosses on your way. Be the best Cosmic Courier and win the space race of postal work.
- Price:$4.99
- Release Date:10/26/2023
- Franchise:Bonus Stage Publishing
- Developer:Kittens in Timespace
- Publishers:
- Last Updated:11/14/2025
- Steam App Id:1814250
Kickback Slug: Cosmic Courier
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Kickback Slug: Cosmic Courier has 0 concurrent players online and in-game. This is 100% lower than its previous all-time peak of 2 players achieved on 10/29/2023.
Review History Chart
Track historical review trends and overall ratings for Kickback Slug: Cosmic Courier. It has received a total of 15 reviews on the Steam store and achieved a Player Score of 75 (Positive).
Price History Chart
Track historical price changes and trends for Kickback Slug: Cosmic Courier. 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 Kickback Slug: Cosmic Courier and its growth over time. It currently has 40 followers on its community page.
About Kickback Slug: Cosmic Courier
Kickback Slug: Cosmic Courier is an Action, Casual, Indie, and Adventure game developed by Kittens in Timespace. On 10/26/2023, it was released on the Steam Store by Bonus Stage Publishing, and Kittens in Timespace.
Players have rated Kickback Slug: Cosmic Courier as "Positive" out of 15 total reviews on the Steam Store. These are split between 14 positive reviews and 1 negative reviews — an overall 93% positive review rating.
It is available for gamers to download and play for $4.99.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 7 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Kickback Slug: Cosmic Courier supports the following features:
- Steam Cloud
- Full controller support
- Family Sharing
- Steam Achievements
- Single-player
From the Steam community, Kickback Slug: Cosmic Courier has been tagged with the following user tags:
- Side Scroller
- Platformer
- Aliens
- Puzzle
- Comedy
- Linear
- Action-Adventure
- 2D Platformer
- Family Friendly
- Arcade
- Funny
- Puzzle Platformer
- Casual
- Colorful
- Action
- Cartoony
- Singleplayer
- 2D
- Physics
- Space
Media & Sceenshots
Watch the featured video for Kickback Slug: Cosmic Courier and see the latest screenshots from the Steam Store.
Related Packages
Kickback Slug: Cosmic Courier is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Kickback Slug: Cosmic Courier | $11.99 | View |
Supported Languages
Kickback Slug: Cosmic Courier is available in 7 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Dutch | Yes | No | Yes |
| Russian | Yes | No | Yes |
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Kickback Slug: Cosmic Courier data has been sourced from:
- Valve Corporation. (2025, November 14). Kickback Slug: Cosmic Courier on Steam. Steam Store. https://store.steampowered.com/app/1814250
- Valve Corporation. (2025, November 14). Kickback Slug: Cosmic Courier. Steam Community Hub. https://steamcommunity.com/app/1814250
- Kittens in Timespace. (2023, July 17). Kickback Slug: Cosmic Courier. Kickback Slug: Cosmic Courier. http://kittensintimespace.com/