Muscle Gun.IO

Muscle Gun.IO is a multiplayer shooting FPS game where you get over 55 customizable weapons, each with its own unique upgrades, so you can outgun your opponents and dominate the battlefield. Use your weapons and might to fight battles with other players. The more you win, the more you earn, so you can boost not only your gameplay but your stats as well. With intuitive controls and fast-paced maps, you can create custom matches or dive into modes like Team Deathmatch, Capture the Flag, and more.

How to Play Muscle Gun.IO

In Muscle Gun.IO, an intense first-person shooter, your primary goal is simple—defeat your opponent before they defeat you. Thrust into the heart of battle, you'll navigate unfamiliar terrain, armed and ready to outmaneuver and outgun your enemies. With adrenaline pumping, every encounter becomes a test of skill and strategy as you fight for survival in a variety of challenging environments. Whether you're sprinting across open fields or sneaking through tight corridors, staying sharp and alert is key to victory.

The multiplayer game offers a range of dynamic modes that transport you to different battle zones, each equipped with unique challenges and weapon sets. With 55 customizable weapons available, you can upgrade your arsenal using points earned through combat. Each weapon upgrade allows for deeper customization, so you can adapt your loadout to match your playstyle, the battlefield, and your opponent’s strength. Whether you're a sniper picking off enemies from a distance or a close-combat brawler, your choice of weaponry will make all the difference in outlasting the competition.

The more you play, the more you'll get to know the variety of maps offered and the territory they represent. It's key to study the ins and outs of these locations because it will help you find hiding spots and to better understand where your opponent may be hiding. Be careful of leaving yourself a completely open target to your fierce enemies who want to take you down.

More Games Like This

Check out more of our FPS games to continue the adventure. Play some of our more popular titles like Shell Shockers, where you control weapon-wielding eggs to fight opponents till they crack. Krunker is another favorite, a fast-paced, pixelated landscape where you fight against other players worldwide. DEADSHOT.io, where you're thrown into intense battles across various dynamic maps.

Release Date

• August 2023 (Android)
• November 2023 (iOS)
• July 2024 (WebGL)

Platforms

• Web browser (desktop and mobile)
• Android
• iOS

Controls

• WASD = move
• Space = jump
• Left mouse = shoot
• Right mouse / V = aim
• P = leaderboard, pause, and settings
• G = pick up the gun
• C = crouch
• Shift = run
• 1, 2, 3 = switch weapons
• 4, 5, 6 = skills
• E = alternative skills
• Q = alternative skills

Gameplay Video