Big Battle 3D vs Alien Hunter 2D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Big Battle 3D
Build and upgrade your army to storm castles in this fun and addictive game. Strategize your formations and weapons to defeat opposing armies and conquer increasingly challenging levels.
- Build and upgrade army
- Storm castles
- Strategic formations
- Weapon upgrades
- Addictive gameplay
- Challenging levels
- Colorful graphics
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Big Battle 3D is a fun and addictive game where you build up your army to storm the castles and watch them fight! Upgrade your soldiers, weapons and change your formation in order to defeat the opposing army and storm the castle at the end. How many castles can you defeat? Big Battle 3D features: - Simple and addictive gameplay - Increasingly challenging levels - Colorful graphics
Alien Hunter 2D
Engage in thrilling 2D side-scrolling battles against alien hordes. Move your hero, aim, and let automatic gunfire clear the path through numerous levels and challenging boss fights. Collect rewards and unlock powerful weapons to conquer diverse planets.
- 2D side-scrolling platformer
- Auto-shooting gameplay
- Boss battles
- Vast weapon collection
- Unlockable equipment
- Multiple levels and locations
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You are a fan of the free shooting games, love adrenaline gun battles with heavy weapons - this game is for you! Bring your strongest gun and start the battle! Get through tons of levels and shoot the alien horde. Beat the force of enemies, progress through the game to reach epic boss battles Alien Hunter 2D is a side scroller - 2D platform battle that combines gameplay with auto shooting, players just need to move the hero and aim the enemies - gunfire is completely automatic. Get ready for epic boss fights and lots of levels! The adventure will take you through a series of classic levels and various planets! Visit all of the areas and unlock serious equipment! Use various weapons filled with power ups to fight. Blow up all Aliens and bosses! Kill them all in this amazing shooter game. Hold your arms up and face dangerous challenges ahead. Alien Hunter 2D features - Lots of enemies, bosses, levels bring you various challenges - Auto-shooting gameplay is easy to control - Run and shoot, fight with tons of different types of monsters - Vast collection of weapons with destructive power - Default heroes with unique skins - Collect rewards and unlock powerful guns - 2D platformer with amazing and attractive gameplay - Different locations to visit and compete Lock ‘n Load! Get your weapons ready for the ultimate action free shooting games. Do you think you are a gunmaster? Prove your skills in the auto-shooting game – Alien Hunter! Grab your coolest gun and slam everyone around! You run and you shoot. That’s all you have to do, but this simple gameplay mixes up the action games and fun to ensure you never get bored. Don't wait any longer, join action game for free and enjoy one of the best 2D casual games.
Screenshots
Verdict
The clearest difference is review sentiment: Alien Hunter 2D at 91% against Big Battle 3D's 18%. Alien Hunter 2D also leads on update cadence (every 6 days vs every 2 months) and iOS requirement (12.0 vs 15.0). Big Battle 3D's advantage is ratings volume (38K vs 13) and rating (4.6 vs 4.3). On price, ads, in-app purchases and monetization model 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. Big Battle 3D sells 2 one-off in-app purchases and Alien Hunter 2D sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Big Battle 3D holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Big Battle 3D has 38K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 18% of Big Battle 3D's written reviews are positive against 91% of Alien Hunter 2D's, so the app with the better star average is not the one people write more warmly about.
Big Battle 3D ships an update every 2 months, Alien Hunter 2D every 6 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Big Battle 3D | Alien Hunter 2D |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (38K ratings) — better | 4.3 (13 ratings) |
| Positive reviews | 18.0% of reviews | 90.9% of reviews — better |
| Number of ratings | 38K — better | 13 |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 249 MB | 228 MB |
| Age rating | 12+ | 9+ |
| Developer | Kwalee Ltd | AVALANCHE GAMES PTE LTD |
Customer experience
Big Battle 3D
Alien Hunter 2D
Bugs and requests
Big Battle 3D
Reported bugs
3 issues- Troops getting stuck or not responding
- Freezing and performance issues
- Inconsistent ad reward functionality
Requested features
3 requests- Offline play mode
- More army/weapon customization options
- Reduced ad frequency or optional ad-free version
Alien Hunter 2D
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Big Battle 3D
- Remove Ads Discount$1.99
- Remove Ads2 variants$2.99
Alien Hunter 2D
- Handful of gems$0.99
- Small pack of gems$3.99
- Small pack of gems 2$5.99
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- Special offer$9.99
- Great Bundle$9.99
- Medium pack of gems$12.99
- Medium Pack of Gems 2$17.99
- Large pack of gems$24.99
Questions
Is Big Battle 3D free?
Is Alien Hunter 2D free?
Which has better reviews, Big Battle 3D or Alien Hunter 2D?
Do Big Battle 3D or Alien Hunter 2D have ads?
Which is updated more often, Big Battle 3D or Alien Hunter 2D?
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