Harpooner
Harpooner is an action-driven incremental fishing game where you hunt bizarre alien fish from a meteor crash. Grab your gear, grow stronger with every dive, and take down massive bosses to save Earth's ecosystem!
Last Updated: 5/31/2026
| Developer | Mango Salad Games |
| Publisher | Mango Salad Games |
| Steam App Id | 4259930 |
About Harpooner
Harpooner is an Indie, Casual, Action, Simulation, and Strategy game developed by Mango Salad Games. It was released on the Steam Store by Mango Salad Games.
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, Harpooner supports the following features:
- Single-player
- Full controller support
- Custom Volume Controls
- Playable without Timed Input
- Mouse Only Option
- Camera Comfort
- Family Sharing
Media & Sceenshots
Watch the featured video for Harpooner and see the latest screenshots from the Steam Store.

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Frequently Asked Questions
Soures & References
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Harpooner data has been sourced from:
- Valve Corporation. (2026, May 31). Harpooner on Steam. Steam Store.
- Valve Corporation. (2026, May 31). Harpooner. Steam Community Hub.