SZ
SZ
SZ
SzGames

Loading GUNWYRM...

This may take a few seconds

GUNWYRM

4.2 / 5
16,540 plays
action

Game Information

Developer: SZ Games
Rating:
4.2/5
Released: April 2024
Last Updated: June 2025
Technology: HTML5 (Unity WebGL)
Platform: Browser
Size: ~15 MB
Plays: 16,540
Mobile Support: No

Tags

action (270) mouse (1038) keyboard (1038) medium (365) 2D (0) indie (1038) free (1038) html5 (1020)

About GUNWYRM

Dive headfirst into GUNWYRM, the electrifying action-arcade experience that fuses the nostalgic thrill of classic snake games with next-gen upgrade mechanics and relentless enemy waves. Command your very own Gunwyrm, a formidable mechanical serpent forged for battle, as you face ever-evolving threats in a beautifully crafted pixel art world. With enemies swarming from every direction and your timer ticking away, every second is a pulsating fight for survival. Do you have what it takes to craft the ultimate serpent and shatter the high score leaderboard?

Each round in GUNWYRM begins with a fresh Gunwyrm—a metal beast hungry for destruction and upgrades. Use your mouse to weave across the battlefield, outmaneuvering cunning invaders that test your reflexes and tactical thinking. Blast foes apart with an arsenal of upgradable weapons, from rapid-fire blasters to screen-clearing bombs. The stakes climb every minute: as time runs out, your Gunwyrm is replaced by its upgraded successor, integrating every power-up and component you've collected.

The real magic of GUNWYRM lies in its endlessly satisfying upgrade loop. After every run, gather new mechanical parts to create even deadlier Gunwyrm iterations. Mix and match weapon types for maximum carnage and adapt to a dynamic battlefield filled with unique obstacles and sinister enemies. You'll lose yourself in the game's rich, handcrafted pixel art universe—brought to life with a pulsing, original soundtrack that matches the chaos and urgency of each round.

Whether you're a seasoned action gamer chasing leaderboard glory or a casual player looking to scratch that arcade itch, GUNWYRM offers something fresh on every play. Sharpen your skills, master each weapon system, and experience the thrill of pushing mechanical evolution to its limits. Ready to take command? Hit play and let the cycle of mechanical mayhem begin!

How to Play

Getting started in GUNWYRM is immediate yet deeply strategic. Begin by clicking 'Play' to awaken your mechanical serpent. Guide your Gunwyrm with precise mouse movements across a vibrant pixel art battlefield, dodging obstacles and swooping in for the kill. Use your left mouse button to unleash concentrated weapon blasts—you'll need split-second timing to target fast-moving invaders and collect dropped parts. Right-click to activate your special ability (called a 'Boost'), giving you a crucial speed or power surge when surrounded.

The key to progression is collection: destroy as many enemy invaders as you can within the time limit, then snatch up their mechanical parts before the timer expires. Each collected part enhances your next Gunwyrm build, letting you experiment with new weapon types or further upgrade your firepower, range, or survivability. When your Gunwyrm is decommissioned (either by timer or defeat), its collected upgrades carry over, making your next run even more intense.

Beginner Tips:

- Always keep moving to avoid sudden ambushes and obstacles.

- Prioritize enemies dropping rare or multi-part buffs—they're your ticket to powerful upgrades.

- Toggle weapon upgrades as you adapt to enemy waves; some paths call for rapid-fire, others for heavy payloads.

- Practice boosting for both offense and quick escapes—timing your special move can make or break a run.

Dive back in after every cycle, and you'll soon unlock the Gunwyrm's true destructive potential.

Controls

mouse
keyboard

Tips & Tricks

  • Plan your upgrade route—combining certain weapons maximizes crowd control.
  • Use your boost right before getting cornered to escape pincers or earn bonus kills.
  • Memorize enemy patterns and obstacles—anticipation equals higher scores.
  • Focus on high-value enemies early; they drop the best parts for late-game upgrades.
  • Balance offensive upgrades with survivability—overspecializing can leave you vulnerable.
  • Collect every dropped part fast—the environment can block or destroy them if you're too slow.
  • Listen to audio cues: unique sounds hint at rare enemies or incoming obstacles.

Game Features

  • Endless action-arcade gameplay with constantly evolving challenges
  • Deep mechanical upgrade system for limitless custom serpent builds
  • Gorgeous retro-inspired pixel art and animation
  • Original adrenaline-pumping soundtrack heightens the excitement
  • Diverse enemy types and environmental hazards keep gameplay fresh
  • Tight, intuitive mouse controls for precision movement and shooting
  • Compete for high scores and ultimate Gunwyrm supremacy

Frequently Asked Questions

How do weapon upgrades work in GUNWYRM?

Weapon upgrades are collected by defeating enemies and picking up the parts they drop. Between rounds, you can equip these upgrades to your next Gunwyrm, letting you experiment with different weapon types and combinations to adapt to enemy waves.

Is there any way to play GUNWYRM on mobile devices?

GUNWYRM is designed exclusively for desktop and browser play, focusing on tight, responsive mouse controls that aren’t currently supported on mobile. For the best experience, play on a PC or laptop.

What happens when the timer runs out or my Gunwyrm is destroyed?

When the timer expires or your Gunwyrm is defeated, all collected upgrades and parts are transferred to your next mechanical serpent, so every run builds toward a stronger, more formidable Gunwyrm.

Are there any secrets or hidden mechanics to discover?

Absolutely! Certain weapon combinations unlock special attacks, and there are rare enemy types with unique behaviors and rewarding drops. Experiment with upgrades and keep your eyes peeled for pixel art hints throughout each stage.

Can I compete with friends or track my high scores?

GUNWYRM features a robust high score system, letting you chase your personal best run after run. While there’s no online leaderboard at present, you can share screenshots and challenge friends to beat your top score!

Game Info

Rating 4.2/5
Plays 16,540
Category action
Difficulty medium
Mobile No
Impossible jump

Impossible jump

Kabuto Park Demo

Kabuto Park Demo

Bumpsters

Bumpsters

Dogman95

Dogman95

GET YOKED: Extreme Bodybuilding

GET YOKED: Extreme Bodybuilding

Carillon

Carillon

PUTRID SHOT ULTRA (Demo)

PUTRID SHOT ULTRA (Demo)

Dark Cards of Candlewood

Dark Cards of Candlewood

Cyber Dreamscape Battle-Deckers 2199

Cyber Dreamscape Battle-Deckers 2199

Stealth Crossword

Stealth Crossword

Terraformental

Terraformental

Viatica

Viatica

Sweetest Valentine

Sweetest Valentine

When Twilight Strikes

When Twilight Strikes

The Orchid's Edge

The Orchid's Edge

Zombotron Re-Boot

Zombotron Re-Boot

Off Day

Off Day

IF - Underfell

IF - Underfell

Teacher's Pet : Winner Takes All

Teacher's Pet : Winner Takes All

Level UP - Mario's Minigames Mayhem

Level UP - Mario's Minigames Mayhem

How to Date an Entity (and stay alive)

How to Date an Entity (and stay alive)

Average Routine

Average Routine

Deep Fry

Deep Fry

You Stole my Heart!

You Stole my Heart!

Monster Battlegrounds

Monster Battlegrounds

O'ermorrow

O'ermorrow

Post Memory

Post Memory

Without a Voice

Without a Voice

The Bastard of Camelot

The Bastard of Camelot

Backstreet Warriors

Backstreet Warriors

Midnight Mansion

Midnight Mansion

JPDE1REFRAIN - Sonata of Fire

JPDE1REFRAIN - Sonata of Fire

PEREELOUS

PEREELOUS

Silhouette Showdown

Silhouette Showdown

Shleep

Shleep

The Fallen Crown - GameBoy Color

The Fallen Crown - GameBoy Color

A Circle of Charity

A Circle of Charity

Switchblade

Switchblade

Homekeeping

Homekeeping

Super Auto Pets

Super Auto Pets

The Gray Ascendancy

The Gray Ascendancy

Yamedomo [FULL]

Yamedomo [FULL]

Q-SIDE / Hatsune Miku

Q-SIDE / Hatsune Miku

Crimson Fantasia

Crimson Fantasia

Solitaire Battle

Solitaire Battle

Plant Therapy

Plant Therapy

Elated Sorrow

Elated Sorrow

TOUCH MELBOURNE

TOUCH MELBOURNE

Sentience

Sentience

Diapers, Please!

Diapers, Please!

Baby Sniper In Vietnam

Baby Sniper In Vietnam

BTW: Beneath the Waves

BTW: Beneath the Waves

JOB HUNTING 9000 (gamejam ver.)

JOB HUNTING 9000 (gamejam ver.)

Green Memories

Green Memories

Deadly Obsession

Deadly Obsession

Dead Weight

Dead Weight

Glitch Dungeon

Glitch Dungeon

Tales of Wocdes: The Silver Protector

Tales of Wocdes: The Silver Protector

Bladeweaver Demo

Bladeweaver Demo

A Totally Normal Game About Cute Monkeys

A Totally Normal Game About Cute Monkeys

Vast Trivia Of The Void

Vast Trivia Of The Void

Inflation Roulette: Expanded

Inflation Roulette: Expanded

We Need To Talk

We Need To Talk

Your Party Blows Ass, I'm Going Home

Your Party Blows Ass, I'm Going Home

The Jig is Up!

The Jig is Up!

Birdie Bartender

Birdie Bartender

Chicken Joust

Chicken Joust

Days Without

Days Without

Amayadoru [FULL]

Amayadoru [FULL]

have your monster

have your monster

Net.Attack()

Net.Attack()

Grimstone

Grimstone

POCKET OF HORROR

POCKET OF HORROR

A House for Alesa 2

A House for Alesa 2

Oath

Oath

Robby's Day Out

Robby's Day Out

Dog's Muck Island

Dog's Muck Island

Battle for Europe 1900

Battle for Europe 1900

Trail Of Pigs

Trail Of Pigs

Astro Prospector

Astro Prospector

Ruadine [Beta Demo]

Ruadine [Beta Demo]

Late Night Visit

Late Night Visit

Manbomber

Manbomber

Shoot-Out!

Shoot-Out!

Five Nights at Freddy's NES STYLED

Five Nights at Freddy's NES STYLED

SAD SATAN

SAD SATAN

Did I Just Poop Myself by the Produce Section (Ludum Dare 50)

Did I Just Poop Myself by the Produce Section (Ludum Dare 50)

Fix My Heart

Fix My Heart

Bleak

Bleak

Crystal Depths

Crystal Depths

The Trials and Tribulations of Edward Harcourt

The Trials and Tribulations of Edward Harcourt

Deficit

Deficit

Virtuous Vanquisher of Evil

Virtuous Vanquisher of Evil

Closing at 2

Closing at 2

A House 4 Alesa

A House 4 Alesa

Kero Kero Cowboy (Demo)

Kero Kero Cowboy (Demo)

CANIDAE

CANIDAE

Surviving at Scratch 'n Friends

Surviving at Scratch 'n Friends

Xash: half-life - browser port

Xash: half-life - browser port

Pearl [DEMO]

Pearl [DEMO]

lurkers.io

lurkers.io

Rabbit Starvation

Rabbit Starvation

Casual Crusade

Casual Crusade

Gravity Storm - First Mission (Demo 3)

Gravity Storm - First Mission (Demo 3)

Crusty Proto

Crusty Proto

Upupa Bird Ninja

Upupa Bird Ninja

Bratavism

Bratavism

DELTARUNE Mockup Battle Toy

DELTARUNE Mockup Battle Toy

MOTION⚫︎REC (PICO-8 ver)

MOTION⚫︎REC (PICO-8 ver)

Honey Guardian

Honey Guardian

Fist of the Neverwake

Fist of the Neverwake

inCARceration

inCARceration

FNaF Free Edition (Ransomware Recreation/Fide Night at Fready's Sedys)

FNaF Free Edition (Ransomware Recreation/Fide Night at Fready's Sedys)

204863-A P.T. Silent Hills Demake

204863-A P.T. Silent Hills Demake

UNDYING: The Beast

UNDYING: The Beast

Sushi Gun

Sushi Gun

Dig and Delve

Dig and Delve

Hollow Knight Sign Mender

Hollow Knight Sign Mender

Trial of the Sorcerer

Trial of the Sorcerer

SOMNIPHOBIA dusttale

SOMNIPHOBIA dusttale

Delivering Hope (hololive fangame)

Delivering Hope (hololive fangame)

Stranger's Mark

Stranger's Mark

Swing and Miss

Swing and Miss

The Angel Act

The Angel Act

Long time no see, Dylan Turing

Long time no see, Dylan Turing

Light My Way

Light My Way

Super Pyonpon

Super Pyonpon

Oshi Oshi Punch!

Oshi Oshi Punch!

Gar-Type

Gar-Type

Monster Match

Monster Match

All the Better to Date You With!

All the Better to Date You With!

Bootleg Soldier Azure: ASTRAL RAVE

Bootleg Soldier Azure: ASTRAL RAVE

Sick Business

Sick Business

Inscryption Multiplayer [Fangame]

Inscryption Multiplayer [Fangame]

I accidently insulted a witch and now all of my clothes are sentient and they hate me!

I accidently insulted a witch and now all of my clothes are sentient and they hate me!

GodotOS

GodotOS

Tuna Rice

Tuna Rice

"Bowling for Apples": A Special Apples to Ashes Episode

"Bowling for Apples": A Special Apples to Ashes Episode

Sylvie RPG: 7 Elf Apocalypse

Sylvie RPG: 7 Elf Apocalypse

Hoping This Finds You Well

Hoping This Finds You Well

Dungeon Mori

Dungeon Mori

🌸 Pilla‘s Paradise ✨

🌸 Pilla‘s Paradise ✨

Minato

Minato

Wizards of Lezama

Wizards of Lezama

CivHero

CivHero

Tiny Jens

Tiny Jens

CLOCKING OUT

CLOCKING OUT

A Series of Interactive Stories Where No Matter What You Do You Are Immediately Killed by a Werewolf

A Series of Interactive Stories Where No Matter What You Do You Are Immediately Killed by a Werewolf

THE RIFLE

THE RIFLE

Someone's Watching Me

Someone's Watching Me

SPACE SAMURAI

SPACE SAMURAI

BREADSKATE Forever

BREADSKATE Forever

Time Survivor

Time Survivor

Keineged an nor

Keineged an nor

Galaxian DX (C64)

Galaxian DX (C64)

Summer Carnival '22: CrossGunr D+

Summer Carnival '22: CrossGunr D+

Arc

Arc

Pixel Survivors: Roguelike

Pixel Survivors: Roguelike

NSMB: Battle R

NSMB: Battle R

All Below Kaiju Zaibatsu [FULL RELEASE!]

All Below Kaiju Zaibatsu [FULL RELEASE!]

Social Democracy: Petrograd 1917

Social Democracy: Petrograd 1917

SILICON SCRAMBLE

SILICON SCRAMBLE

IZIO : The Pixel Kishi

IZIO : The Pixel Kishi

Soldier of Ruins: Temple of Apocalypse

Soldier of Ruins: Temple of Apocalypse

SHOOT YOURSELF WITH A RIFLE

SHOOT YOURSELF WITH A RIFLE

Ragdoll torture!

Ragdoll torture!

Robot Wars : Rise of Resistance

Robot Wars : Rise of Resistance

Skrunkly Royale II Turbo

Skrunkly Royale II Turbo

d-mons

d-mons

Please Don't Understand Me

Please Don't Understand Me

Wrecking Balloon (Game Boy)

Wrecking Balloon (Game Boy)

Mathleticus

Mathleticus

UZG Remastered (Public Beta)

UZG Remastered (Public Beta)

ARSONATE (Jam Version)

ARSONATE (Jam Version)

Those Long Dead

Those Long Dead

Witchy Werewolf Wives

Witchy Werewolf Wives

Wolf of White Waters

Wolf of White Waters

Self-Portrait, Vomit on Concrete

Self-Portrait, Vomit on Concrete

BATTLE DICE WORLD

BATTLE DICE WORLD

The Shadow Whisperer

The Shadow Whisperer

Potion Panik [demo]

Potion Panik [demo]

meatball dog

meatball dog

Radiance Apparatus

Radiance Apparatus

Animal Crossing GB

Animal Crossing GB

Waking Nightmare

Waking Nightmare

Warrior Cats Creator Game

Warrior Cats Creator Game

The Menagerie (2021)

The Menagerie (2021)

Out of the Yinshan

Out of the Yinshan

A Husk At Dusk

A Husk At Dusk

Anchors

Anchors

New Year's Eve, 2019

New Year's Eve, 2019

Boni+

Boni+

Sprunksters: Episode 2 - The cave

Sprunksters: Episode 2 - The cave

The Dollhouse

The Dollhouse

Dememorize

Dememorize

Weight to the dragon

Weight to the dragon

Take a break

Take a break

Devil Express: Soulstice

Devil Express: Soulstice

STARDUST SINNER

STARDUST SINNER

Idle Moon Kingdom

Idle Moon Kingdom

Sub Dragon

Sub Dragon

Razerblast

Razerblast

Don't ! Heroes : Curtain Call

Don't ! Heroes : Curtain Call

Blood and Sunlight

Blood and Sunlight

JOJO SANS FIGHT

JOJO SANS FIGHT

Tiny Tactics

Tiny Tactics

Excellent Cadavers

Excellent Cadavers

Inventory Full

Inventory Full

An Exact Map of the Empire

An Exact Map of the Empire

bloxd.io

bloxd.io

The Last Date

The Last Date

My Pixel Playground

My Pixel Playground

God Veins

God Veins

The Pazaak Battles

The Pazaak Battles

Age of Conquest IV

Age of Conquest IV

Boyband Hell ❤️‍🔥

Boyband Hell ❤️‍🔥

BLIZZ!

BLIZZ!

Trash of the Titans

Trash of the Titans

Down in the Monster Maze

Down in the Monster Maze

Salvagette

Salvagette

Project - Quest : Chapter I-IV.

Project - Quest : Chapter I-IV.

Hedgerow

Hedgerow

Blackout: Zero

Blackout: Zero

Project Earth

Project Earth

trinket tower

trinket tower

Hamizuki [FULL]

Hamizuki [FULL]

John Wick vs. Lario at 3:00 AM, Gone Wrong

John Wick vs. Lario at 3:00 AM, Gone Wrong

The Purge: Desperation

The Purge: Desperation

Fastest Gun in the West [Jam Prototype]

Fastest Gun in the West [Jam Prototype]

The Shaman, the Outsider, and the Diet of Worms

The Shaman, the Outsider, and the Diet of Worms

AF+ER

AF+ER

Capybara Village

Capybara Village

Ugby Mumba 3

Ugby Mumba 3

Game Boy Camera Gallery: Mystery Show

Game Boy Camera Gallery: Mystery Show

StarPiece

StarPiece

Butano Fighter

Butano Fighter

My Dream Date with the Yandere Serial Killer

My Dream Date with the Yandere Serial Killer

Krovnik

Krovnik

Devils Doner Kebab

Devils Doner Kebab

Cassandra

Cassandra

Machine Gun Gardener

Machine Gun Gardener

Exorcist Pianist

Exorcist Pianist

Onward Blocks

Onward Blocks

Their Aftermath

Their Aftermath

When Civilians Dig Holes

When Civilians Dig Holes

Order Automatica

Order Automatica

A Sniper's Vengeance : The Story of Linh

A Sniper's Vengeance : The Story of Linh

Hello Rogue

Hello Rogue

Murder Drones Virtual Training

Murder Drones Virtual Training

Fellow Traveler

Fellow Traveler

Mission Bringer:  Four Seasons of Krisis

Mission Bringer: Four Seasons of Krisis

Pippy's Ultimate Quest for Friendship (and Lessons)!!!

Pippy's Ultimate Quest for Friendship (and Lessons)!!!

Cards n' Varmints

Cards n' Varmints

Level 9 Access

Level 9 Access

Binnorie

Binnorie

One Last Week

One Last Week

6K

6K

DOOM: The Gallery Experience

DOOM: The Gallery Experience

Yay! Spring Trip with My Coworkers!

Yay! Spring Trip with My Coworkers!

Scrap Boy

Scrap Boy

BeatBeast

BeatBeast

Stardander Revenant

Stardander Revenant

Memento XII

Memento XII

Arcana Romance 1

Arcana Romance 1

The Noise's Jam-Packed Radical Mini Mayhem

The Noise's Jam-Packed Radical Mini Mayhem

RAT WARS SURVIVORS

RAT WARS SURVIVORS

OMORI x Yume Nikki Crossover Fangame

OMORI x Yume Nikki Crossover Fangame

Willo

Willo

Madness: Sherrif's Compound

Madness: Sherrif's Compound