Science Fiction Wallpapers [ 200+ HD Wallpapers ]

4K Ultra HD PC desktop wallpaper: a science fiction combat mech stands on rocky terrain at sunset overlooking a ruined outpost and distant mountains.

1

4K+ Ultra HD (4008x2256)

398

Created By

Tags Mech Science Fiction

4K Ultra HD sci‑fi spaceship corridor: dim, wet metal passage with armored figures, glowing consoles and a distant engine core — PC desktop wallpaper background.

3

4K+ Ultra HD (4008x2256)

370

Created By

Tags Corridor Science Fiction Spaceship

Alien Science Fiction 4K Ultra HD PC desktop wallpaper/background: hooded figure surrounded by towering wireframe-skinned humanoid aliens with glowing eyes and halo-like lattices under a stormy, reflective sky.

4K+ Ultra HD (4032x2304)

119

Created By

Tags Alien Science Fiction

Sleepcore spaceship scene: a sleeping figure curled on a cushioned nest atop a circular starship drifting through sunlit clouds — 4K Ultra HD science fiction PC desktop wallpaper

1

4K+ Ultra HD (4032x2304)

139

Created By

CelestialCanvas

Tags Sleepcore Spaceship Science Fiction

Star Wars: Galactic Racer HD PC desktop wallpaper featuring a futuristic droid at a snowy sci-fi outpost at sunset.

HD Wallpaper (1920x1080)

97

Shared By

Tags Star Wars: Galactic Racer Star Wars Science Fiction

Retro-futuristic science fiction city with a sleek futuristic car on an elevated roadway, 4K Ultra HD PC desktop wallpaper.

4K+ Ultra HD (3840x2160)

68

Created By

Tags Retro Futurism Futuristic Car Science Fiction Futuristic City

Ordinary Oddness sci-fi video game art of a man floating above a futuristic city, 5K Ultra HD PC desktop wallpaper and background.

4K+ Ultra HD (5504x3072)

73

Shared By

Tags Ordinary Oddness Science Fiction Video Game Futuristic City

Once Human sci-fi video game 4K Ultra HD PC desktop wallpaper featuring an armed survivor facing a towering alien structure across the water.

4K+ Ultra HD (3840x2160)

76

Shared By

Tags Once Human Science Fiction Video Game

Star Wars: Galactic Racer sci-fi aircraft racing above snowy clouds, 4K Ultra HD PC desktop wallpaper and background.

4K+ Ultra HD (3840x2160)

173

Shared By

Tags Star Wars: Galactic Racer Science Fiction Aircraft Snow Star Wars

Helldivers 2 sci-fi soldiers in armor wielding a futuristic weapon in a snowy mountain battle, 5K Ultra HD PC desktop wallpaper.

1

4K+ Ultra HD (5504x3072)

76

Shared By

Tags Helldivers 2 Science Fiction Soldier Armor Weapon

Cyberpunk science-fiction soldiers at a neon-lit counter, featured in a 5K Ultra HD PC desktop wallpaper.

4K+ Ultra HD (5504x3072)

54

Shared By

Tags Science Fiction Soldier Cyberpunk

Helldivers 2 sci-fi soldier battles a towering alien in an explosive battlefield, 5K Ultra HD PC desktop wallpaper and background.

4K+ Ultra HD (5504x3072)

63

Shared By

Tags Helldivers 2 Science Fiction Soldier Alien Battle

Mass Effect sci-fi soldiers and alien companions beneath a glowing blue energy field, 5K Ultra HD PC desktop wallpaper and background.

2

4K+ Ultra HD (5504x3072)

121

Created By

Tags Mass Effect Science Fiction Soldier Alien Video Game

4K Ultra HD PC desktop wallpaper of a giant death-ray laser firing across a futuristic city as spacecraft cross a red science-fiction sky.

4K+ Ultra HD (3840x2160)

32

Created By

Tags Death Ray Science Fiction Laser Futuristic City Spacecraft

Science fiction desert planet with a towering space station, distant moons, and a lone explorer, 4K Ultra HD desktop wallpaper

4K+ Ultra HD (4096x2304)

11

Created By

Tags Desert Planet Science Fiction Desert Space Station