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Remove the toxic waste from the deep ocean using your submarine and a hook.

Use your hook to move around in this physics based game, grab those awful toxic barrels and drop them into your ship and clean the ocean.

This game was made during the Ludum Dare 48.

Music for Manatees by Kevin MacLeod

PlatformsWindows, Linux, HTML5
Release date Apr 24, 2021
Rated 4.7 out of 5 stars
(3 total ratings)
Made withUnity
Tags2D, Arcade, Difficult, High Score, Ludum Dare 48, Mouse only, Physics, Short, Singleplayer, underwater
Average sessionA few minutes
InputsMouse, Touchscreen
AccessibilityOne button
LinksLudum Dare


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Click download now to get access to the following files:

Hookmarine Windows 23 MB
Hookmarine Linux 23 MB


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This is some great concept, and nice execution too!


Thanks!! If you are interesed, I'm making a bigger, improved version :) You can wishlist it on Steam, and it will also have an release :)

woow that is great one!

Thank you!

Muy chulo! Me recuerda mucho al Getting Over it (por el uso del ratón).

Gameplay simple pero super dinámico y skillful.


¡Muchas gracias! Me alegro que te guste :)

looks super fun for speedrunning

I'm glad you've liked it! Thanks for playing!!