About Gun Shooter
Gun Shooter is a fast, side-scrolling shooting gameyou can play instantly in your browser. You drop into a run-and-gun arena, aim with your mouse or finger, and blast through escalating waves of grunts, shooters, flyers, tanks, and enemy snipers. Each cleared wave raises the kill target and rotates you through three biomes — Desert, Forest, and Urban Ruins — so the action keeps looking fresh while it gets harder. Between the combo multiplier, headshot instant-kills, drops, and a roster of unlockable weapons, it's easy to lose a few rounds chasing a better high score.
How to Play
The goal of each wave is simple: kill enough enemies to hit the wave's target while keeping your five hearts of health alive. You aim independently of where you move, so positioning and crosshair control are separate skills.
- Move — press A / D or the left and right arrow keys, or use the on-screen arrows on mobile.
- Jump — W, the up arrow, or Space; mid-air kills also count toward certain missions.
- Duck — hold S or the down arrow to crouch under incoming fire.
- Aim and shoot — move the mouse (or drag your finger) to aim, then click, tap, or press J to fire.
- Dodge — double-tap a movement direction for a quick burst dash with brief invulnerability, then wait out its cooldown.
- Switch weapons — press 1–4 (or use the weapon bar) to swap between unlocked guns; press P to pause.
Scoring, Combos, and Power-Ups
Tougher enemies are worth more points — a tank or sniper pays out far more than a basic grunt — and every kill feeds your combo. Hit 5 kills and your multiplier jumps to 1.5x, then 2x at 10, 3x at 20, and a blazing 5x at 30 combo. The streak fades if you stop killing for a few seconds, so the highest scores come from chaining kills without pause. Defeated enemies can drop coins, health, and power-ups including a Shield, Rapid Fire, Double Damage, Slow-Mo, an Ammo Crate, and a screen-clearing Nuke.
Tips and Strategy
- Go for the head. Landing a shot in the top of an enemy's body scores a headshot and an instant kill — the fastest way to thin a crowded wave.
- Protect your combo. Don't over-aim at a single tough enemy while easy grunts wait; keep something dying every few seconds to hold your multiplier.
- Use the right gun. The Shotgun shreds tight clusters, the MG suppresses fast flyers, and the Sniper deletes tanks and snipers from range. Save scarce ammo and fall back to the unlimited Pistol when stocks run low.
- Dodge, don't tank. Time a dodge through enemy fire instead of trusting your hearts; the brief invulnerability can save a run during a heavy wave.
- Bank a Nuke. If you grab a Nuke power-up, hold it for the moment a wave swarms you rather than wasting it on a few stragglers.
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Frequently Asked Questions
+Is Gun Shooter free to play?
Yes. Gun Shooter is completely free to play in your browser with no download, no sign-up, and no paywall. Every weapon, power-up, and wave is reachable through normal play — nothing is locked behind a purchase. Your stats, unlocked weapons, coins, and high scores are saved automatically in your browser.
+How do I get headshots and instant kills?
Aim with your mouse or finger so the bullet lands in the top portion of an enemy — roughly the top 20% of its hitbox counts as a headshot, which is an instant kill on almost any enemy. The Sniper is ideal for this thanks to its high damage and fast, accurate bullets, but a well-placed pistol shot lands headshots too. Headshots also count toward weapon unlocks and missions.
+How does the combo multiplier work?
Each kill adds to your combo counter. At 5 kills your score multiplier rises to 1.5x, at 10 it becomes 2x, at 20 it becomes 3x, and at 30 or more it reaches 5x. The combo resets if you go about five seconds without a kill, so keep enemies dying in a steady stream to keep the multiplier high and your score climbing fast.
+Does Gun Shooter work on mobile phones and tablets?
Yes. On a touchscreen, drag your finger on the playfield to aim and tap to shoot, and use the on-screen buttons for move, jump, duck, and a dedicated shoot button. The game runs in any modern mobile browser, and a built-in landscape toggle gives you a wider view on phones.
+How do I unlock the Shotgun, MG, and Sniper?
You start with the Pistol, which has unlimited ammo. The Shotgun unlocks when you reach Wave 5 or rack up 200 total kills, the Sniper unlocks at Wave 10 or 50 total headshots, and the MG unlocks once you hit 1,000 total kills. Progress carries across runs, so unlocks accumulate even after you die.
+Do I lose my progress if I close the tab?
No. Your unlocked weapons, coins, XP, level, and leaderboard scores are stored locally in your browser, so they are still there next time you visit. Because the save lives on your device, clearing your browser data or switching to a different browser or device will start you fresh.