Comparison

Alien Run 3D vs Merge Gun Run

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Alien Run 3D

Collect gems to power up your character and defeat the boss. Upgrade your abilities to become stronger and achieve victory. Enjoy a challenging adventure with strategic gem collection.

Highlights
  • Gem collection
  • Character upgrades
  • Boss battles
  • Power-up system
  • 3D runner gameplay
Features
Read full description

Collect gems and upgrade yourself to become more powerful! Get as many gems as you can to improve yourself and defeat the boss!

About

Merge Gun Run

Merge and upgrade pistols to create powerful guns and blast through levels. Navigate obstacles, defeat enemies, and collect power-ups in this action-packed runner game.

Highlights
  • Merge and upgrade pistols
  • Blast through enemy levels
  • Overcome challenging obstacles
  • Battle tough bosses
  • Collect power-ups and bonuses
  • Multiple game modes
Features
Read full description

Merge Gun Run is a pistol runner game. Your objective is to merge and upgrade various pistols to create the most powerful and destructive guns ever seen. Stacking as many guns as possible increases your firepower, allowing you to blast through countless levels of enemies. However, watch out for challenging obstacles and boss battles that become tougher as you progress. Merge Gun Run - An Exciting iOS Game for Gun Enthusiasts Merge Gun Run is an addictive and action-packed iOS game that combines the thrill of shooting with the challenge of puzzle-solving. Developed by a team of skilled game designers, this unique game offers players a thrilling and immersive experience as they navigate through different levels, merging guns, and battling enemies to achieve victory. The gameplay of Merge Gun Run revolves around merging guns of the same type to create more powerful and upgraded weapons. Players start with basic guns and strategically merge them to unlock new and more advanced firearms. As they progress through the game, players encounter a variety of enemies, including zombies, robots, and monsters, each with their unique abilities and strengths. To defeat these foes, players must strategically use their merged guns and shoot accurately to stay alive and complete the challenging levels. One of the highlights of Merge Gun Run is the wide range of guns available for players to merge. From pistols and shotguns to rifles and machine guns, players can collect and merge a vast arsenal of weapons to customize their gameplay and develop unique strategies. Each gun has its unique attributes, such as damage, firing rate, and range, adding depth to the gameplay and keeping players engaged. In addition to merging guns, players can also collect power-ups, upgrades, and bonuses scattered throughout the levels. These items can enhance the players' firepower, increase their health, or provide temporary invincibility, allowing them to tackle tougher enemies and overcome challenging obstacles. However, players must use these resources strategically as they are limited and can be crucial for survival in higher levels. Merge Gun Run offers a visually appealing and vibrant gaming environment with its colorful graphics and captivating sound effects. The game's intuitive controls make it easy for players to aim, shoot, and merge guns on their touchscreens, providing a seamless and enjoyable gaming experience. The game also includes different game modes, such as a campaign mode with multiple levels and challenges, an endless mode for continuous action, and a multiplayer mode to compete with friends and other players worldwide.

Screenshots

Alien Run 3D4 screens
Merge Gun Run4 screens

Verdict

The call

The clearest difference is review sentiment: Alien Run 3D at 67% against Merge Gun Run's 0%. Alien Run 3D also leads on rating (4.0 vs 3.0) and update cadence (every 5 weeks vs every 35 months). Merge Gun Run's advantage is ads (none vs shown) and monetization model (free vs ad-supported). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Alien Run 3D holds the better App Store score, 4.0 against 3.0. That said, the two scores are not equally well evidenced: Alien Run 3D has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 67% of Alien Run 3D's written reviews are positive against 0% of Merge Gun Run's.

UpkeepUpdate frequency

Alien Run 3D ships an update every 5 weeks, Merge Gun Run every 35 months. Both last shipped on November 3, 2026.

Scorecard7 real differences · 3 level
Alien Run 3D versus Merge Gun Run: the parameters behind the verdict, then further details
ParameterAlien Run 3DMerge Gun Run
PriceFreeFree
Rating4.0 (11 ratings) — better3.0 (2 ratings)
Positive reviews66.7% of reviews — better0.0% of reviews
Number of ratings11 — better2
Update frequencyEvery 5 weeks — betterEvery 35 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better14.0
Further details — not scored
Size197 MB21 MB
Age rating12+12+
Developer诺 陈Kenen Gonen

Customer experience

Alien Run 3D

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Merge Gun Run

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Alien Run 3D

No in-app purchases

None

Merge Gun Run

No in-app purchases

Questions

Is Alien Run 3D free?
Alien Run 3D is free to download, with no in-app purchases.
Is Merge Gun Run free?
Merge Gun Run is free to download, with no in-app purchases.
Which has better reviews, Alien Run 3D or Merge Gun Run?
Alien Run 3D is rated higher. Alien Run 3D averages 4.0 out of 5 from 11 ratings, while Merge Gun Run averages 3.0 from 2 ratings.
Do Alien Run 3D or Merge Gun Run have ads?
Alien Run 3D shows ads; Merge Gun Run does not.
Which is updated more often, Alien Run 3D or Merge Gun Run?
Alien Run 3D ships an update every 5 weeks, and Merge Gun Run every 35 months. Most recently, Alien Run 3D was updated on November 3, 2026 and Merge Gun Run on November 3, 2026.

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