Best Gun Merge Games

250+ iOS apps & games curated and reviewed

4.4 avg rating
20 free apps & games
Updated October 2026

Out of 250+ gun merge games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Gun Merge Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Weapon Master: Gun Shooter RunWeapon Master: Gun Shooter RunFree4.7★ (108K)YesYesNov 2026
2Gun Hero: Cat Survival ShooterGun Hero: Cat Survival ShooterFree4.4★ (5.9K)YesYesNov 2026
3Merge Gun: Shoot ZombieMerge Gun: Shoot ZombieFree4.8★ (31K)YesYesNov 2026
4Mr GunMr GunFree4.8★ (99K)YesYesNov 2026
5Merge Weapon MasterMerge Weapon MasterFree—YesNoMay 2026
6Ammo Fever: Tower Gun DefenseAmmo Fever: Tower Gun DefenseFree4.6★ (56K)YesYesNov 2026
7Weapon SurvivorWeapon SurvivorFree4.7★ (19K)YesYesNov 2026
8Shooting Tower: Defense GameShooting Tower: Defense GameFree4.7★ (16K)YesNoOct 2026

Top Picks for Gun Merge Games

Weapon Master: Gun Shooter Run#1

Weapon Master: Gun Shooter Run by HOMA GAMES

Merge, Aim and Start Shooting!
Editor's Choice
🎮 Games
4.7😐(108K ratings)
FreeAdsIn-App Purchases
Weapon Master: Gun Shooter Run screenshot 1
Weapon Master: Gun Shooter Run screenshot 2
Weapon Master: Gun Shooter Run screenshot 3
Weapon Master: Gun Shooter Run screenshot 4
Weapon Master: Gun Shooter Run screenshot 5

Engage in thrilling gun and run shooter action combined with strategic weapon crafting and evolution. Merge gun parts to create powerful firearms, clear obstacles, and battle enemies. Manage your own gun store and factory to become the ultimate weapon master.

What We Love

  • 🚀 Smooth gameplay
  • 👍 Accurate to ads
  • 🎮 Fun and addictive
  • 💰 Decent monetization model

Room to Improve

  • 🔍 Impossible to progress past certain weapons
  • 💸 Expensive upgrades and in-app purchases
  • 🔋 High battery consumption
  • 🔁 Repetitive gameplay
  • 🗑️ Too many ads
Gun Hero: Cat Survival Shooter#2

Gun Hero: Cat Survival Shooter by Freeplay LLC

Merge gun to survive monsters!
Strong Contender
🎮 Games
4.4😞(5.9K ratings)
FreeAdsIn-App Purchases
Gun Hero: Cat Survival Shooter screenshot 1
Gun Hero: Cat Survival Shooter screenshot 2
Gun Hero: Cat Survival Shooter screenshot 3
Gun Hero: Cat Survival Shooter screenshot 4
Gun Hero: Cat Survival Shooter screenshot 5
Gun Hero: Cat Survival Shooter screenshot 6

Engage in a roguelite survival shooter as a battle cat facing endless monster hordes. Merge weapon parts to customize your arsenal and activate powerful boosts to dominate waves. This fast-paced action game offers addictive upgrades and strategic combat.

What We Love

  • 👍 Good game with potential

Room to Improve

  • 🚫 Forced ads
  • 💰 Pay-to-win mechanics
  • 🔁 Repetitive gameplay
  • ⚠️ Lack of support
  • 🐛 Bugs and glitches
4.8😊(31K ratings)
FreeAdsIn-App Purchases
Merge Gun: Shoot Zombie screenshot 1
Merge Gun: Shoot Zombie screenshot 2
Merge Gun: Shoot Zombie screenshot 3
Merge Gun: Shoot Zombie screenshot 4
Merge Gun: Shoot Zombie screenshot 5
Merge Gun: Shoot Zombie screenshot 6

Combine guns to create powerful weapons and defend the world from hordes of zombies. Earn money, unlock new arsenal space, and become a weapon tycoon in this idle merge and zombie shooter game.

What We Love

  • 👍 Fun and addictive gameplay
  • 🚀 Variety of enemies and decent gunplay
  • 💎 Satisfying progression system and gun merging
  • 🎮 Enjoyable shooter experience

Room to Improve

  • 🔍 False advertising about gun assembly
  • 💸 Excessive and intrusive ads
  • 🐛 Bugs and crashes, especially with ads
  • 🔋 High battery consumption

More Gun Merge Games apps to explore

FAQ about Gun Merge Games

What are the best gun merge games for iPhone?
Weapon Master: Gun Shooter Run tops our gun merge games ranking as of October 2026, with a 4.7-star average from 108K App Store ratings, and it's free to download.
Yes — 20 of the top gun merge games we rank are free to download, including Weapon Master: Gun Shooter Run and Gun Hero: Cat Survival Shooter.
Weapon Master: Gun Shooter Run shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ gun merge games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.