Discounted Gun Customization games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated gun customization games. For those who prefer not to search, lists of the most played, top deals and best free gun customization games are available at the bottom of the page.
Filters & Lists
Gun Club VR
Take to the range with an arsenal of the world’s most powerful weaponry in Gun Club VR. Addictive gameplay and unsurpassed realism combine to make Gun Club VR the ultimate virtual weapon simulator. The only thing missing is the smell of the gunpowder.
Exoplanet: First Contact
Build your path in this alien world. Do a dirty job for food or become the one who makes calls. Sometimes the right word makes a bigger impact than a big gun. Explore local culture and mysteries, and discover the harsh yet beautiful nature in this handcrafted singleplayer action RPG.
Cossacks: Art of War
Cossacks: The Art of War continues the history of the great battles of XVII–XVIII centuriesMost played gun customization games on Steam
Take a look at the top gun customization games that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. Crossout
Crossout - the postapocalyptic MMO action game where you can create a unique design for an armoured vehicle from dozens of parts and then drive it into multiplayer battles raging on land and in the skies alike. Crossout is a third person, gun customization and free to play game developed by Targem Games and published by Gaijin Network Ltd. Released on July 26th 2017 has received 63,686 reviews of which 47,900 were positive and 15,786 were negative resulting in a rating of 7.4 out of 10. The game has hit the top spot as the #1 most played gun customization game, thanks to its 1,138 peak concurrent players over the last day.
7.4
47,900
15,786
1,138
players
2. World of Guns: Gun Disassembly
World of Guns: Gun Disassembly lets you delve into the inner workings of guns from the largest gears to the smallest screws World of Guns: Gun Disassembly is a free to play, simulation and gun customization game developed and published by Noble Empire Corp.. Released on May 21st 2014 has received 19,191 reviews of which 16,141 were positive and 3,050 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #2 spot among the most played gun customization games.
8.2
16,141
3,050
82
players
3. Rise of Gun
Rise of Gun - immerses you in a world of zombie apocalypse as a gun store owner. Buy parts, craft, sell, upgrade your store and hire workers. Help to humanity survive Rise of Gun is a life sim, simulation and gun customization game developed and published by PimpGameStudio. Released on March 25th 2024 has received 649 reviews of which 567 were positive and 82 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #3 spot among the most played gun customization games.
8.2
567
82
54
players
4. Cavalry Girls
In this refreshing and exciting shooting game, lead the brave and fearless girl soldiers to fight with the enemy. Refit different types of machine armour, reasonably deploy machine soldiers with different skills, repel all kinds of enemies, and protect the Empire behind you in the gunfire. Cavalry Girls is a top-down shooter, mechs and anime game developed by 中子星游戏研究所 and published by OKJOY. Released on October 20th 2023 has received 1,614 reviews of which 1,441 were positive and 173 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #4 spot among the most played gun customization games.
8.5
1,441
173
31
players
5. Genome Guardian
COMBINE WEAPONS in the microscopic roguelite turret shooter with macroscopic depth. Survive 6 modes using an astounding array of turrets, perks, mutations and power-ups on this psychedelic journey to the heart of the abyss. Shmup Mode turns it into a vertical shoot 'em up! Genome Guardian is a action roguelike, shooter and rogue-lite game developed and published by Alpherior. Released on May 07th 2024 has received 588 reviews of which 559 were positive and 29 were negative resulting in a rating of 8.9 out of 10. The game currently holds the #5 spot among the most played gun customization games.
8.9
559
29
21
players
6. Night Raider
Night Raider is a thrilling adventure exploration shooter game. Players need to carry weapons into the city occupied by zombies, as far as possible in various buildings to collect necessary supplies, evacuate alive to bring supplies back to the camp. But you have to face are not just zombies... Night Raider is a adventure, gun customization and top-down shooter game developed and published by Tsukuyomi. Released on January 26th 2024 has received 1,720 reviews of which 1,503 were positive and 217 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #6 spot among the most played gun customization games.
8.3
1,503
217
17
players
7. Death in the Water 2
Dodge and carve your way through swarms of terrifying sea creatures controlled by Death, a vicious giant mind-controlling Kraken that haunts your every move. Scavenge for hidden treasure to unlock weapons, and upgrades to help you in your fight for survival. Every dive reveals a new nightmare. Death in the Water 2 is a survival horror, atmospheric and underwater game developed and published by Lighthouse Games Studio. Released on January 26th 2023 has received 1,570 reviews of which 1,306 were positive and 264 were negative resulting in a rating of 8.0 out of 10. The game currently holds the #7 spot among the most played gun customization games.
8.0
1,306
264
2
players
8. Gun Club VR
Take to the range with an arsenal of the world’s most powerful weaponry in Gun Club VR. Addictive gameplay and unsurpassed realism combine to make Gun Club VR the ultimate virtual weapon simulator. The only thing missing is the smell of the gunpowder. Gun Club VR is a shooter, gun customization and vr game developed and published by The Binary Mill. Released on August 27th 2018 has received 674 reviews of which 538 were positive and 136 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #8 spot among the most played gun customization games.
7.6
538
136
9. Time Treker
Choose your pilot and build your own custom mecha with 17+ weapons and 55+ attachments, then jump to the battlefield against hundreds of enemies to save spacetime itself in this thrilling sci-fi bullet heaven! Time Treker is a rogue-lite, rogue-like and time travel game developed by Fuse Game and published by 2P Games and Leyo Games. Released on November 12th 2024 has received 459 reviews of which 326 were positive and 133 were negative resulting in a rating of 6.8 out of 10. The game currently holds the #9 spot among the most played gun customization games.
6.8
326
133
10. 1993 Space Machine
Space shooters never die. 1993 is a testament to that. 1993 is a classic shoot em up celebrating games like Gradius, R-Type and Life Force. 1993 Space Machine is a gun customization, co-op and shoot 'em up game developed by Exceed and Aurora Punks and published by Aurora Punks. Released on March 28th 2016 has received 338 reviews of which 235 were positive and 103 were negative resulting in a rating of 6.6 out of 10. The game currently holds the #10 spot among the most played gun customization games.
6.6
235
103
Best deals on gun customization games on Steam
Discover fantastic savings with the best discounts on a variety of gun customization games available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted gun customization games.
1. Gun Club VR
Take to the range with an arsenal of the world’s most powerful weaponry in Gun Club VR. Addictive gameplay and unsurpassed realism combine to make Gun Club VR the ultimate virtual weapon simulator. The only thing missing is the smell of the gunpowder. Gun Club VR is a shooter, gun customization and vr game developed and published by The Binary Mill. Released on August 27th 2018 has received 674 reviews of which 538 were positive and 136 were negative resulting in a rating of 7.6 out of 10. Featuring a 39% discount, this game currently holds the #1 spot in the best deals for gun customization category.
7.6
538
136
-39%
20.03€
12.22€
2. Cavalry Girls
In this refreshing and exciting shooting game, lead the brave and fearless girl soldiers to fight with the enemy. Refit different types of machine armour, reasonably deploy machine soldiers with different skills, repel all kinds of enemies, and protect the Empire behind you in the gunfire. Cavalry Girls is a top-down shooter, mechs and anime game developed by 中子星游戏研究所 and published by OKJOY. Released on October 20th 2023 has received 1,614 reviews of which 1,441 were positive and 173 were negative resulting in a rating of 8.5 out of 10. Thanks to its 25% discount, this game is now the #2 best deal in gun customization games.
8.5
1,441
173
-25%
9.75€
7.31€
Free gun customization games on Steam
Check out this fantastic list of free-to-play gun customization games you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play gun customization games.
1. Crossout
Crossout - the postapocalyptic MMO action game where you can create a unique design for an armoured vehicle from dozens of parts and then drive it into multiplayer battles raging on land and in the skies alike. Crossout is a third person, gun customization and free to play game developed by Targem Games and published by Gaijin Network Ltd. Released on July 26th 2017 has received 63,686 reviews of which 47,900 were positive and 15,786 were negative resulting in a rating of 7.4 out of 10. With 1,138 active players enjoying it for free, this strategy game has reached the #1 spot among the top free gun customization games on Steam.
7.4
47,900
15,786
1,138
players
2. World of Guns: Gun Disassembly
World of Guns: Gun Disassembly lets you delve into the inner workings of guns from the largest gears to the smallest screws World of Guns: Gun Disassembly is a free to play, simulation and gun customization game developed and published by Noble Empire Corp.. Released on May 21st 2014 has received 19,191 reviews of which 16,141 were positive and 3,050 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #2 spot among the most played free gun customization games on Steam.
8.2
16,141
3,050
82
players