Play Now
Fan-Made Community Wiki

Stop The Tsunami! Wiki

Hold the beach. The next wave is bigger.

Stop The Tsunami! is a Roblox defense game. A giant wave is coming, and you keep the town dry by digging sand, piling walls, carving trenches, and packing them hard. Waves you hold back pay coins for better tools. This wiki maps that loop, the machine ladder, and the code box.

Build sand walls, upgrade machines, and hold wider beaches in Stop The Tsunami!

By Stop The Tsunami! WikiLast updated:

Play Stop The Tsunami! Open the beginner guide
Stop The Tsunami! game icon
5
Guides
15
Recorded entries
0
Active codes
Game overview

What is Stop The Tsunami!?

Stop The Tsunami! artwork

Claim the daily rewards, build one continuous packed wall, cut a trench, and press START ROUND. Each cleared stage pulls the sea back and widens the beach. Spend coins on the machine that fixes your current bottleneck, then add gravel, boulders, clay, and concrete when the beach is full.

Four defense actionsA published machine ladderLate-game materialsCo-op with shared coins

Quick facts

Modes
Easy, Medium, and Hard
Upgrade currency
Coins from waves you hold
Explore the wiki

Where are Stop The Tsunami! codes, guides, and tools?

Featured
Machines
Guides

Machines

Toy spade through dump truck, with the job each one covers.

Materials
Guides

Materials

Sand first, then gravel, boulders, clay, and concrete.

Co-op roles
Guides

Co-op roles

Digger, driver, and patcher on one shared wallet.

Machine tier list
Guides

Machine tier list

Role ranks for the six published machines.

Popular
  1. 1PopularMachines
  2. 2PopularMaterials
  3. 3PopularCo-op roles
  4. 4PopularMachine tier list
How to start

How do you start Stop The Tsunami!?

  1. 1

    First wall

    Daily rewards, one packed wall, then START ROUND. Open page

  2. 2

    Defense shape

    Close gaps and add late materials on the wide beach. Open page

  3. 3

    Machine order

    Buy the machine that matches the job you are failing. Open page

  4. 4

    Codes

    No confirmed code string. Claim the daily rewards instead. Open page

All pages

Where is every Stop The Tsunami! page?

CodesCodesCodesCodesCodesHow to RedeemCodesExpiredGuidesGuidesGuidesGuides OverviewGuidesBuild your first wall and start a roundGuidesWalls, trenches, and late-game materialsGuidesSpend coins on the next useful machineGuidesSplit dig, drive, and patch in co-opGuidesWhen to leave Easy for Medium or HardTier ListTier ListTier ListTier ListTier ListMachinesPlayersPlayersPlayersAll entriesPlayersToy SpadePlayersShovels
FAQ

What do players ask about Stop The Tsunami!?

What do I do at the start of a session?

Claim the Daily Spin and daily rewards, then build a continuous packed sand wall with a trench before you press START ROUND. Spend the coins from waves you hold on the next tool you can actually use.

Are there working Stop The Tsunami! codes?

No active or expired code strings are confirmed for this game. Check the session after updates, and do not enter strings copied from unverified lists.

What is the free Rewind?

The official game description says joining the Beach Club group grants a free Rewind. The exact group page is not named in that description, so use the join prompt inside the game.

Ready to play Stop The Tsunami!?

Play the official experience, then come back for the machine ladder when the first wall holds.

Play Stop The Tsunami!Start with the beginner guide