Sink a Ship Codes

Redeem the codes below for free in-game rewards in Sink a Ship. We verify every code before posting and re-check daily.

Working

3 codes

Last checked

May 19, 2026

Active Sink a Ship Codes 3

Code	Description	Status
New TOP TIER DAMAGE	2x Damage Boost For 15mins	Active
CLEANTHEBUGS	1,000 Cash	Active
LETSGO	1,000 Cash	Active

How to redeem codes

To redeem codes in Sink a Ship, look for the Codes button or settings panel in the main game UI and enter your code in the text field. Codes are case-sensitive, so match the capitalization exactly as shown.

Codes reward Cash - the primary currency for buying ships and expanding your fleet - as well as timed combat boosts such as a 2x Damage Boost that lasts 15 minutes. The damage boost is most effective before competitive battles, giving you a meaningful edge in fleet engagements when you need it most. Cash rewards translate directly to faster fleet growth, especially useful in early rounds when your harbor is most vulnerable.

New codes release alongside major content additions like new ship types and significant bug fix patches. cakehunterman announces codes through the game's Roblox description and group wall, making those the primary sources to watch for new code drops. The developer has a sense of humor about code names, which tend to reflect game events or community moments.

Sink a Ship Codes FAQ

Everything you need to know about Sink a Ship codes - from redemption to why they sometimes don't work.

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How do I redeem codes in Sink a Ship?

Open the Codes button or settings panel in the game UI and type your code into the text field. Codes are case-sensitive, so match the capitalization exactly as shown in announcements.

What do Sink a Ship codes give you?

Codes reward Cash for buying ships and timed combat boosts such as a 2x Damage Boost lasting 15 minutes. The damage boost gives a significant edge in fleet battles and is worth saving for tough fights.

Why isn't my Sink a Ship code working?

The code may have expired or been entered with incorrect capitalization. Double-check the spelling and case, and check the expired codes list to confirm whether it is still active.

Where do I find new Sink a Ship codes?

cakehunterman announces codes through the game's Roblox description and group wall. New codes tend to release alongside major updates such as new ship type additions and significant bug fix patches.