Hidden Ships (Puzzle) vs Deep Trouble
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Hidden Ships (Puzzle)
A logic puzzle game where you locate hidden battleships on a grid. Follow simple rules to deduce ship placements and solve thousands of unique levels. Designed for strategic thinking and logical deduction.
- Logic puzzle gameplay
- Thousands of unique levels
- Varying difficulty levels
- Solvable with logic only
- Simple rules, tricky solutions
- No guessing required
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Hidden Ships, also known as Bimaru, is a logic puzzle game with simple rules but tricky solutions. You need to find the location of all the battleships hidden in the field. Some battleships can be partially opened. A battleship is a straight line of successive black cells. The rules of the game are very simple: • The number of battleships of each size is indicated in the legend next to the grid. • 2 battleships cannot touch each other even diagonally. • The numbers outside the grid show the number of cells occupied by battleships in that row / column. In our application, we have created 12,000 unique levels with varying degrees of difficulty. If this is your first time playing "Hidden Ships", try the first beginner level. Each difficulty level contains 2000 unique levels. Where level 1 is the easiest and 2000 is the hardest. If you can easily solve the 2000th level, try the first level of the next difficulty level. Each level has only one unique solution, each puzzle can be solved using only logical methods, without guessing. Have a good time!
Deep Trouble
Navigate treacherous caves, outwit bats, and race against the clock in this retro cave-crawler. With simple controls and brutal levels, test your skills to reach the exit before time runs out. Features 30 challenging levels with no hand-holding.
- Retro cave-crawler gameplay
- 30 challenging underground levels
- Race against the clock for high scores
- Tight d-pad controls for mobile
- Skip levels with a long-press option
- Earn grades from C to S
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Deep Trouble is a retro cave-crawler inspired by the classic Boulder Dash. Navigate treacherous underground caverns, outwit the bats lurking in the dark, and reach the exit before the clock runs out. Simple controls. Brutal caves. Zero mercy. 30 underground levels — each more devious than the last. Think you can breeze through? Good luck. Features: - Tight d-pad controls built for mobile — tap once for a single step, hold to keep moving - 10 lives stand between you and a fresh start from the top - Race against the clock — your score is all about speed - Boulders and bats have a lot to say about your performance - Stuck on a level? Long-press to skip it — but it'll be waiting for you at the end - Shake to restart (we understand) - Earn a grade from C to S when you clear all 30 levels No diamonds to collect. No power-ups. No hand-holding. Just you, a cave full of problems, and a door somewhere at the end of it. Deep Trouble. A Delulu adventure.
Screenshots
Verdict
The clearest difference is ads: Deep Trouble at none against Hidden Ships (Puzzle)'s shown. Deep Trouble also leads on update cadence (every 9 days vs every 2 months) and rating (5.0 vs 4.8). Hidden Ships (Puzzle)'s advantage is ratings volume (14 vs 3) and iOS requirement (13.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Deep Trouble holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 14 and 3 respectively.
Hidden Ships (Puzzle) ships an update every 2 months, Deep Trouble every 9 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | Hidden Ships (Puzzle) | Deep Trouble |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (14 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 14 — better | 3 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 11 MB | 8 MB |
| Age rating | 12+ | 9+ |
| Developer | Aliaksandr Uvarau | Frank Neumann |
Customer experience
Hidden Ships (Puzzle)
Deep Trouble
In-app purchases
Hidden Ships (Puzzle)
No in-app purchases
Deep Trouble
No in-app purchases
Questions
Is Hidden Ships (Puzzle) free?
Is Deep Trouble free?
Which has better reviews, Hidden Ships (Puzzle) or Deep Trouble?
Do Hidden Ships (Puzzle) or Deep Trouble have ads?
Which is updated more often, Hidden Ships (Puzzle) or Deep Trouble?
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