# WhaleGameOnline O-CEANS: Cute Sea Creature Merge & PvP Puzzle

> From NekokujiraLab, WhaleGameOnline O-CEANS is a casual puzzle simulation where you merge cute sea creatures, evolve them, and engage in int

Release date: 2026-09-30
Tags: casual, esports, simulation, puzzle, puzzle-platformer, pvp, underwater, multiplayer
Source: https://store.steampowered.com/app/4037730/
Article page: https://web-autoai.com/articles/whalegameonline-o-ceans-cute-sea-creature-merge-pvp-puzzle?lang=en

Prices and ratings change over time — check the article page for the current values.

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## Overview
WhaleGameOnline O-CEANS invites players into a charming underwater world where the core gameplay revolves around merging adorable sea creatures. This casual puzzle simulation game, developed and published by NekokujiraLab, offers both single-player and multiplayer experiences. Players combine matching sea friends to help them evolve, with the ultimate goal of creating the mighty whale. The game builds upon the foundation of its predecessor, Whale Game Online, introducing a more evolved and intense PvP battle system.

## Highlights
*   **Merge-to-Evolve Gameplay:** Combine identical sea creatures to merge them into larger, cuter forms, progressing towards the ultimate whale.
*   **Intense PvP Battles:** Engage in thrilling online matches against players nationwide, utilizing a chain combo system to deal significant damage and climb competitive ranks.
*   **Oceanic Casual Puzzle:** Enjoy a relaxing yet engaging puzzle experience set in a vibrant underwater environment, suitable for both solo play and competitive multiplayer.

## Who It's For
This game is perfect for players who enjoy casual puzzle games with a cute aesthetic, fans of merge mechanics, and those looking for a competitive multiplayer experience that combines strategic merging with real-time PvP action. If you appreciate games like Suika-style puzzles or enjoy the thrill of climbing leaderboards, WhaleGameOnline O-CEANS might be your next favorite title.

## Game Info
Developed and published by NekokujiraLab, WhaleGameOnline O-CEANS is available on Steam. It supports both single-player and multi-player modes, catering to different playstyles. The game features a casual, simulation, and puzzle-focused approach, with a strong emphasis on its PvP eSports elements. It was released on September 30, 2026, and is a paid title.