Started mudflat exploration in 4-player co-op mode.

Collapsed on the cold mudflat for the first time.

The tide rushed in before you could escape.

A reliable companion who trusts and follows you has appeared.

Blocked the water path to create your own safe area.

Watched as the sturdy dam crumbled away.

Found the first boat part, a glimmer of hope to leave the island.

Life begins to return to the broken boat.

It feels like you can leave this island with just a little more effort.

Left behind the endless mudflats and finally headed out to sea.

Dug up the mud terrain for the first time.

Dug up the mudflat 5,000 times.

Mined 10,000 times in search of truth within the mud.

Stayed on the mudflat for 10 minutes, enchanted by its charm.

Explored for 1 hour, becoming one with the mudflat.

Reached the deepest part of the island, the abyss.

Harvested a heat-filled seed for the first time.

Breathed warmth into a cold stump by adding coral.

Swept up 200 items from the mudflat.

Caught a crab with sharp claws for the first time.

Found hidden treasure chests in the mudflat 10 times.

Reached a cumulative profit of 1,000,000 gold.

Exceeded the bag's weight limit for the first time.

The thrill of the pull! Successful first fishing.

Won the battle against fish 200 times.

A true angler who has endured 1,000 bites.

Crafted the first recipe and realized the mystery of the pot.

Completed the witch's recipe 10 times to create an elixir.

Recognized as the witch's disciple after 100 alchemical attempts.

Defeated the Egg Monster for the first time.

Defeated the uninvited guest of the mudflat, the Worm Monster.

Defeated the hard-shelled warrior and won.

Defeated a small crab wearing a conch shell.

Stopped the horseshoe crab that has survived since ancient times.

Defeated the ruler of the mudflat, the Giant Monster.

Completed the ecological survey of Area 1 on the star-shaped island.

Recorded all secrets hidden in Mudflat Area 2.

Found all creatures and resources in Area 3.

Collected everything even within the harsh terrain of Area 4.

Perfectly surveyed up to the final Area 5 of the island.

A great doctor who has completed all records of the island.