Planet Bom Bom vs Ninja Chess
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Planet Bom Bom
Defend your planet from incoming meteorites by launching a robot scout. Aim and release to destroy threats before they strike. Collect planet pieces to create and share unique worlds.
- Launch robot scouts
- Destroy incoming meteorites
- Protect planet from destruction
- Collect and combine planet pieces
- Create unique planets
- Share creations on Twitter
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Defend your beloved planet! Launch the robot scout to destroy incoming meteorites and protect your planet from destruction! How to play: * Place your finger on the center of the planet and drag outward. Aim at the meteorites and release the robot by letting go. * The launch angle and speed of the robot are determined by how far and at what angle you pull the line. * You have a grace period to launch the robot. After that time, the meteorites will start to plummet down. * Each time a meteorite strikes your planet, it loses HP. When the HP reach zero, it's game over. * Collect planet pieces and combine them to create your own unique planet -- then tweet the results to your friends!
Ninja Chess
Experience a unique blend of RPG mechanics and chess strategy in a pixel art world. Guide ninja characters, engage in turn-based combat, and embark on a story-driven adventure with deep character progression.
- RPG meets Chess mechanics
- Story-driven RPG adventure
- Turn-based tactical combat
- Retro pixel art graphics
- Character progression and customization
- PvE challenges and quests
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Ninja Chess: Unique Pixel RPG is the ultimate fusion of role-playing game (RPG) mechanics and chess strategy. This unique and exciting game brings together tactical, turn-based combat with deep RPG features, all set in a beautifully crafted pixel art world. Whether you’re a fan of chess or looking for a fresh and engaging RPG adventure, this game will test your strategic skills and immerse you in a thrilling story-driven journey. Key Features: RPG Meets Chess: Discover a brand-new blend of turn-based strategy and role-playing elements as you guide your powerful ninja characters across a tactical chessboard. Use your strategic mind to win battles and unlock exciting new abilities! Epic Adventure: Dive into a captivating story-driven RPG experience. Explore a rich world filled with ninja heroes, dangerous enemies, and mysterious secrets. Complete quests, level up your characters, and overcome powerful foes. Turn-Based Combat: The game features classic turn-based combat, where you’ll need to think one step ahead. Control your ninja pieces on the chessboard, outwit enemies, and unleash unique skills for each character. Pixel Art RPG: Immerse yourself in retro-inspired pixel graphics with stunning visuals that pay homage to classic RPGs while offering a fresh experience. The charming pixel art enhances the adventure and brings the fantasy world to life. Character Progression & Customization: Build your team of ninja warriors, each with their own special abilities and attributes. Level up your characters, unlock new powers, and customize your pieces for maximum impact in battle. Strategic Depth: Plan your moves carefully on the chessboard, as each action can change the outcome of a battle. Upgrade your characters, improve your strategy, and become a master tactician. PvE Challenges: Embark on a series of challenging quests in single-player mode. From facing boss battles to completing story missions, there’s always something to conquer. Replayable & Engaging: With a deep progression system and multiple ways to customize your characters, Ninja Chess: Unique Pixel RPG offers endless replayability and hours of strategic fun. Are you ready to put your strategic skills to the test? Whether you're a chess expert or an RPG enthusiast, Ninja Chess: Unique Pixel RPG offers a unique and engaging experience you won’t find anywhere else. Download now and start your epic adventure today!
Screenshots
Verdict
The clearest difference is in-app purchases: Planet Bom Bom at none against Ninja Chess's 6. Planet Bom Bom also leads on ratings volume (6 vs 2). Ninja Chess's advantage is update cadence (weekly vs every 3 months) and review sentiment (100% vs 86%). On price, rating, ads 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. Ninja Chess sells 6 one-off in-app purchases. Planet Bom Bom asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.5 for Planet Bom Bom against 4.5 for Ninja Chess. Both are backed by a comparable volume of ratings — 6 and 2 respectively. Written reviews are what separate them: 86% of Planet Bom Bom's written reviews are positive against 100% of Ninja Chess's.
Planet Bom Bom ships an update every 3 months, Ninja Chess weekly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Planet Bom Bom | Ninja Chess |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (6 ratings) | 4.5 (2 ratings) |
| Positive reviews | 85.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 — better | 2 |
| Update frequency | Every 3 months | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 1.2 GB |
| Age rating | 4+ | 9+ |
| Developer | Masakazu Yonehara | Huy Bach |
Customer experience
Planet Bom Bom
Ninja Chess
In-app purchases
Planet Bom Bom
No in-app purchases
Ninja Chess
- 1 Star Gold Bag$0.99
- 2 Star Gold Bag$4.99
- 3 Star Gold Bag$9.99
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- 4 Star Gold Bag$19.99
- 5 Star Gold Bag$49.99
- 6 Star Gold Bag$99.99
Questions
Is Planet Bom Bom free?
Is Ninja Chess free?
Which has better reviews, Planet Bom Bom or Ninja Chess?
Do Planet Bom Bom or Ninja Chess have ads?
Which is updated more often, Planet Bom Bom or Ninja Chess?
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