List of the top Gun Customization games:

Create the ultimate weapon with over 2.4 million possible combinations and counting. Engage enemies far with sniper grenade launcher. Get up-close and personal with automatic shotgun with exploding bolts. Near limitless combinations

The scar is an open world adventure and survival game, where you can create your own weapons and tools, build bases and fight against what were once humans and aliens. You will be able to use Ashun's summons, which to our eyes is magic.

Take firefights to a futuristic new level in Blacklight: Retribution, a free-to-play FPS. See through walls with the HRV, deploy mechanized Hardsuits, and customize your weapons to dominate the opposition.

Embark on a relentless journey, vanquish powerful bosses, and wield incredible upgrades in this intense action-packed game. Do you have what it takes to conquer the shadows and emerge victorious?

36 Nights is a tower defense game with roguelike and bullet heaven elements. Buy turrets and upgrade your survivor to defend against waves of zombies. You'll need careful strategy and a little luck if you want to survive 36 nights...

Immerse yourself in the classic military shooter experience or obliterate your foes with state-of-the-art, prototype equipment such as plasma rifles or remotely controlled mechs in this dynamic FPS.

A game in the genre of management strategy. Here you can build your own factory for the production of robots, and on another planet, and extract resources and test robots on other different planets.

A top-down space shooter where you switch between the wings of the space station you are trapped in to fend off endless waves of enemies.

Abort, Retry, Fail is a top-down roguelike action adventure in which you play as a lazy programmer that has to generate his own weapon and shoot his way through hordes of enemies. Are you brave enough to help him escape from computer hell of Windows 98?

Become an Accountant - a hired mercenary who keeps the books balanced by any means necessary. This time though, you are the intended target. Take a journey through New Houston in the year 2056 and follow one man's tale of revenge as he escapes Transience.

Vaulted is a dynamic top-down shooter with roguelite elements about exploring an anomaly zone in a dieselpunk setting. Descend into randomly generated dungeons where the inhabitants do not forgive mistakes.

"League Tower Defense" is a strategy tower defense game that combines unique defense towers and various upgradeable components to unleash different attack effects. Come and build your perfect defense line.

Tame kittens, develop your workshop, and experiment in the lab! Build a laser on your battle cat and destroy your enemies!

Bone Mayhem is a first person shooter versus waves of enemies, where player can apply modifications to weapon and active abilities.

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.

Your movement is controlled like a mouse cursor. You will earn money for killing enemies which will let you pay for weapons and spells. Mix and match magics to convert this bullet hell into a bullet heaven.

OASIS: Tokyo is an FPS with a focus on inventory management that has roguelite elements. Complete procedurally generated missions in a shady underworld.

Something pulls at your mind. Is it the sensor pinging the parts, or something else? Crash landing on an alien planet, survival depends on modding your gun and creating the ultimate weapon. Find secret areas to uncover mysteries hidden away.

Battle against AI enemies in a shooter game! Adjust parameters through customization and strive for victory with your own designed ultimate bullets!

The game is an light-hearted version of an arcade space shooter but has substantial depth regarding the mechanics. If you like to tinker around and optimize stuff - This is the game for you.

2D Looter shooter with random generation of levels, monsters and loot. Make your way through the crowds of monsters, become a rich man of despair and save the hikkars.

A perma-death action rogue-like FPS, where you get gun modules, create crazy combinations and bulid a unique gun every run to shoot through procedurally generated dungeons and slay bosses.

Mankind's Last Stand is an epic off-world 3rd-person shooter. Take command of the mighty Decimator, customize and upgrade its weapons to crush alien invaders. Prepare for intense boss fights, stock up on boosters, and reclaim all zones to restore order.

Splatter slimes, massacre mutants, and assemble your perfect Gunbot! Survive hordes of enemies in this top-down shooter roguelite by customizing your weapons on the unique upgrade grid, and pick from a wide variety of build-defining modules and wacky base bots for a new experience every run.

Corleone Online is a MMORPG 2D game full of guns!

Time to Strike is busted build bullet hell roguelike. Create overpowered builds and break the game by collecting powerful weapons, modifying them with whacky mods and discovering crazy synergies!

Set in a cartoon world, you shoot, block and dodge your way through hordes of hilarious enemies that drive and fly around in their clunky vehicles. Steal their scrap, upgrade your skills and build a weapon so insane it just might work! How far will you get?

Be NEARLY vaporized, crushed, blown to pieces, flame broiled, and electrocuted using your incredible targeting skills and class 1 fancy flying to keep you alive in this SHMUP that brings back the essence of the classic arcade shmups!

In this action/strategy game you control a spaceship and a team of 4 units. Explore a strange alien world, build new weapons & upgrades and fight the forces of the Exomachinist.

You act as a weapon genius and create ever new types of weapon with better performances.

“Legend of the Otherworld” is a 2D Roguelike shooter. Unique for its weapon system, players combine components to create diverse shooting effects and skills. This design offers infinite possibilities, enriching the gaming experience. A must-play for all gamers.