Trash, oil and murky wastewater are falling toward the reef. You have one stroke of ink to stop them.
Draw a bubble wall with your finger, let go, and watch the physics play out. Keep every fish safe to win, and protect the corals for bonus points. Your ink is limited, so look first, then draw.
WHY PLAYERS LOVE IT
• 100 hand-made levels in 10 places along the coast, from coral reefs to busy harbors
• Rescue clownfish, sea turtles, octopuses, seahorses and more sea friends
• Every level ends with a short, sourced fact about ocean pollution and a tip you can use at home
• Easy to start, with real brain-teasers later on: made for all ages
• Play offline; play in 55 languages
FAIR TO PLAY
• No loot boxes and no random rewards: every gift is shown before you get it
• You never need to pay to finish a level
• Hints and bonus corals come from an optional ad, or from shells if you would rather skip ads
The game is free and shows ads. You can buy optional shells, or treat the developer to a snack as a thank-you.
Made by Code4Ocean, a small studio making free games about protecting the ocean.
Questions or ideas: support@code4ocean.com
Draw one line to save the fish! Brain teaser physics puzzle with 100 levels.