Castaway Dude
Craft essentials, catch a fish, fight a crab, feed a shark, thank a seagull and send a message in a bottle in this relaxing tiny survival game. Get taken away to a small tropical island backed by a soothing audio track and calming ocean ambiance.
Inspired by retro screensaver "Johnny Castaway"

Controls
Move : ←→↑↓ or WASD
Sprint : Shift
Action : Space or E
Reveal items : Alt or Q
Pause : Escape (Windows) P (Web)
Features
- Craft essential stations : Campfire, Shelter, Fishing station and a Raft.
- Hunger and health system, cooking at campfire. Includes death state.
- Tiredness and sleep system.
- Creatures : Seagulls, Crabs, Sharks, Fish
- Swimming.
- Sprinting.
- Events feature.
- Achievements.
- Beautiful pixel art.
- Relaxing audio track and ambiance.
Nice to know
- There is no save. It's a one sitting game. Play time is average 1/2hr to 1 hour.
- The game is FREE but donating will encourage us to add more features and maybe even make another episode of Castaway dude.
Spoilers
- Items not spawning? Items won't spawn or be available if the same item is already on the island. So if you need more than one of the same item then use one first. Hold the "Reveal items" button (alt or Q) to reveal possibly hidden items.
- Don't know how to craft Boots? First fish out two Boots with the fishing rod (yes it can be hard) then just combine one Boot with another.
- Hunger going down to fast? Stop sprinting so much!
- Need a Palm leaf? Chuck a tree with a rock.
- Crab stealing your stuff? Chuck it with a rock! (Then cook the crab)
- How do I go sleep? Sleeping is automatic and happens when you are over-tired.
Originally made for the Indie Game Clinic COLLAB JAM '26
| Updated | 10 days ago |
| Status | Released |
| Platforms | HTML5, Windows |
| Author | Function Unknown Studio |
| Genre | Adventure |
| Made with | GameMaker, Aseprite, FL Studio |
| Tags | Cozy, Crafting, Family Friendly, Fishing, GameMaker, Indie, lone-survivor, My First Game Jam, Pixel Art, Retro |
| Average session | A few minutes |
| Inputs | Keyboard |
| Content | No generative AI was used |
Download
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Click download now to get access to the following files:
Castaway Dude (Original jam version).zip 41 MB
Castaway Dude Win 0.7.0.0.zip 75 MB
Development log
- Mayor dude update11 days ago





Comments
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Because of the color choice (gray on gray), I didn't immediately notice the indication of the object to pick up.
I like the pixel art used. Overall, color aside, I found the instructions easy to understand. Good job.
Do the logs spawn over time, or do you only have access to the initial ones?
Hi Mirko, thanks for the input. In retrospect I should maybe have given indicating objects a background or double outline or something to make it more clear.
The logs amongst other objects aren't all available on the island and will have to be acquired by fishing ,throwing a rock at something or seagull drops. Also there are some hidden items to find.