Whaur tae download
Owersettin 4.0.0 is already available on Google Play. Players can owerset Sushi Duinar, sign in tae an accoont, sync progress, open the social howff and continue RPG Diver progression wi the new social features. A demo version o Sushi Duinar is also available on Uptodown for players who want tae try the game outside Google Play.
Accoont and clood sauf
Sushi Duinar 4.0.0 adds a new accoont system. Players can sign in wi Google or keep playin wi a guest accoont, and progress is nou stored on the server. This lowers the risk o losin a sauf efter reinstallin the game or changin device, and maks accoont recovery clearer.
A guest accoont can be linked tae Google tae protect the current progress and mak returnin tae the game safer. Sign-in on a new device has also been added through ID and a one-time code: the code appears on an already authorised device, then the player can connect anither device tae the same progress.
Player page
Every player gets their ain page. It shows the nickname, unique ID and player tag. The ID can be copied and sent tae anither player tae mak search and freend biddins easier.
The page also shows player statistics: deepest dive, fish caught, collection percentage, start date, merkens, achievements, freends, herts and follaers. The accoont is nou a visible pairt o the game, no just a hidden sauf.
Freends
A freend system has been added tae the game. Players can search for each ither by ID or tag, send freend biddins, accept incomin biddins, decline them or cancel outgoing ones. Freend pages can also be opened and viewed.
Follaein and hertin actions have also been added. This lets players interact wi each ither no only through the freend list, but also through pages. For Sushi Duinar, this is the first big step toward a mair social version o the game.
Post
Post becomes a full game feature. Players nou have an in-box wi system messages, prize messages and a tak-in button for collectin attached prizes. Player-to-player post has also been added.
Sendin post tae anither player costs 100 gold. The system also includes a blacklist and reports, sae players can block unwanted messages and report problems. Post uses a twa-panel interface: the message list is on ane side, while the selected message or compose window is on the ither.
Social howff
Owersettin 4.0.0 adds the new social howff window. It opens through the post button on the boat and brings the three main tabs thegither in ane place: Post, Freends and Page.
The social howff keeps the visual style o Sushi Duinar and shows the player's currencies in the header, sae the window stays connected tae the main game interface. This is nou the central section for accoont, page, post, freends and social features.
Online infrastructure
The owersettin adds mair online infrastructure. The game uses server time, remote configuration and server syncin for daily tasks. This helps online systems work mair reliably and prepares Sushi Duinar for future live features.
The new social features require a server connection. Accoonts, clood saufs, post, freends, prizes and synchronised tasks nou depend on online infrastructure, sae Owersettin 4.0.0 becomes an important technical foundation for the next owersettins.
Google Play Billing and discounts
For Google Play players, purchases continue tae work through Google Play Billing. The owersettin also includes a payment migration for the Google Play version, giein a stronger technical foundation for products, discounts and future sales.
This means Sushi Duinar gets a better base for limited-time offers, discounts, sales and store purchase logic on Google Play. For players, it means clearer support for future promotions and special offers.
Payments for alternative stores
A separate payment foundation is bein prepared for alternative versions, includin Uptodown versions. This work includes Stripe and PayPal infrastructure, server validation, purchase history, protection against duplicate prize delivery and country-tier pricing.
Payment logic for Google Play and alternative stores is separated. Google Play uses Google Play Billing, while alternative versions use their ain payment road. The foundation is ready, but the full in-game payment process for alternative stores is still bein refined.
Merkens and achievements
Owersettin 4.0.0 lays the foundation for merkens: visible signs o progress that ither players will be able tae see on a page. The game currently has four main merkens: Early Diver, Shark Slayer, Black Shark Slayer and Orca Slayer.
Merkens show a player's history and mak the page mair meaningful. They gie players mair reasons tae progress, defeat dangerous creatures and display achievements inside Sushi Duinar's social system.
Whit changes for the player
Sushi Duinar 4.0.0 maks the game less lonely and much mair connected. Players get an accoont, clood sauf, page, ID, freends, post, prizes, merkens, follaein and hertin actions, the new social howff and server syncin for daily tasks.
At the same time, the owersettin improves the Google Play Billing foundation for future discounts and sales, and prepares separate payment infrastructure for alternative stores. Owersettin 4.0.0 is no only a release o new social features; it is also the base for the next online owersettins for Sushi Duinar.
Sushi Duinar 4.0.0 is available nou — sign in tae your accoont, sync your progress and keep divin.




