World War 2:On The Sea

World War 2:On The Sea

By 东 杨

World War 2: On The Sea is a single-player 3D naval battle simulation for mobile devices, focusing on historical ship and submarine combat.

The App DNA

What makes this app unique?

The game serves players seeking historical naval engagement, but the current technical performance prevents the core simulation from sustaining a daily habit.

For Casual gamers interested in naval warfare simulations and historical-themed combat games.

What does it look like?

Key features

3D Naval Combat Simulationstandard

Single-player naval battle mechanics involving ship and submarine navigation in a fictional World War 2 setting.

Weaponry Propsstandard

Integration of naval guns and torpedoes for mission completion.

Target Range Detectionbasic

System for calculating hit probability and range, updated to fix previous detection failures.

How much does it cost?

freemiumFree to play with ad supportIn-app purchases available

Monetization relies on ad-supported gameplay and in-app purchases within a free-to-play structure.

Velocity

Maintenance developmentperformanceUX improvementsShow more...

World War 2:On The Sea currently operates at a maintenance cadence, with only two releases identified in the recent window. The latest release focuses exclusively on technical refinements, including target detection and performance optimizations. Development activity is limited to addressing stability and gameplay bugs rather than introducing new content or seasonal events. The app has seen no updates for 38 days, reflecting a stable but low-frequency maintenance cycle.

See all version history

Who built it?

东 杨

3 apps tracked · Games

Tank Simulator 3DTank Simulator 3DMedia Converter - All FormatMedia Converter - All Format
Explore the full publisher profile

User Sentiment

What do users think recently?

Recent user voice shows a frustrated sentiment. Users appreciate the core naval combat simulation provides an engaging experience for fans of world war ii themes.

How are ratings & reviews evolving?

Google Play
3.77 · 135
App Store
4.00 · 9

What users say, by theme

What Users Love
  • The core naval combat simulation provides an engaging experience for fans of World War II themes
What Frustrates Users
  • Frequent application crashes and system freezes prevent players from completing matches on various mobile devices
+ 2 more themes
What Users Want 2 requests inside

25 of 25 recent reviews analyzed · moderate confidence · Frustrated overall

Read the full review analysis

Unlock 2 more frustration themes and 2 user requests, each backed by review evidence.

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Competition

Competitive landscape for World War 2:On The Sea

How's the Games market?

World War 2: On The Sea maintains a 4.0 rating on iOS and 3.7 on Android, but the 38-day gap since the last update signals a maintenance-only cadence. The performance-driven churn prevents the title from establishing a competitive foothold in the naval simulation category.

The rivals identified

The Analyst's Read

Key takeaways for World War 2:On The Sea

Where is it heading?

The naval simulation market is increasingly sensitive to performance quality, and World War 2: On The Sea is currently failing to meet the baseline stability requirements. Unless the developer shifts from maintenance-mode bug fixes to a comprehensive performance overhaul, the title will continue to lose its core audience to more stable alternatives.

  • The latest update failed to resolve performance regressions, which continues to drive negative sentiment and immediate uninstalls.
  • Persistent frame-rate lag on standard hardware prevents the core combat loop from functioning, leading to a high churn rate.

The SWOT

Core Strengths
  • Core naval combat loop engages historical simulation fans
Critical Frictions 2 weaknesses inside
Growth Levers
  • Granular graphics settings would stabilize frame rates on older devices
Market Threats 1 threat identified

Next best moves

1 Invest · 1 Maintain

Ship ultra-low graphics settings because performance lag is the #1 complaint → stabilize frame rates

+ 1 more prioritized move

The counter-intuitive read

The lack of an offline mode is a secondary issue…

Read the full take

Bottom line

The core simulation mechanics are sound, but the current technical instability prevents the game from retaining its audience. Prioritizing performance stability over new content is the only path to stabilizing the user base and preventing further churn.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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FAQ

Is World War 2: On The Sea playable on older mobile devices?
Users report extreme lag and frame rates as low as six per second on standard hardware, suggesting the game is currently not optimized for older or lower-end devices.
Does World War 2: On The Sea offer an offline mode?
No, the game currently requires a constant connection to play, which is a frequent point of frustration for users who request an offline-capable version.
Is World War 2: On The Sea free to play?
Yes, the game is free to play with ad support and optional in-app purchases for various items.

Sources

  1. [1] Play Store, source
  2. [2] App Store reviews, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by World War 2:On The Sea, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “World War 2:On The Sea Intelligence Report.” Updated Sep 24, 2026. https://marlvel.ai/apps/world-war-2-on-the-sea

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