Sci Backgrounds | Page 2
Browse 173+ Sci Backgrounds to download free for any screen
What follows is 173 Sci Backgrounds, ordered by what people actually take. There is deliberate variety here — no two rows look alike. Maximum resolution is 7680x3840; pick a smaller preset if your screen is smaller. Neutral enough to sit behind text in a presentation. Everything here is free, with no account and no watermark. If nothing here lands, the related collections at the foot of the page are a good next stop.
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Futuristic spaceship corridor with glowing orange lights and metallic walls. -
Warrior fighting giant robots in a ruined futuristic city. -
Steampunk eye with mechanical gears and brass pipes glowing in fiery orange and gold tones. -
Futuristic city street at night with neon signs and rain reflections. -
Futuristic portal with bullet casings flying toward it against a dark hexagonal background. -
Man with intense gaze and dark hair in studio portrait with 'ALMOST HUMAN' text. -
A large sci-fi spaceship with glowing rings hovers over a dark alien world. -
Soldier on motorcycle dodging explosions under a moonlit sky with flying vehicle overhead. -
Eight people in dark leather gear stand in a cracked desert under a stormy twilight sky. -
Soldier in armor watches fiery explosion in canyon with falling debris and birds flying. -
Futuristic ringed structure on alien mountains with red umbrellas under a giant orange planet at dusk. -
Neon-lit futuristic subway tunnel with hoverboard rider speeding toward glowing horizon. -
Red-haired person standing on a rock overlooking a foggy ruined city with a smoking tower. -
People falling through the sky above mountains at sunset. -
Abstract digital art with a geometric sphere and red rays against a dark blue hexagonal background. -
Five dirty survivors with weapons stand in a mountainous wasteland. -
Futuristic spaceship corridor with blue neon lighting and metallic walls. -
A lone armored figure with glowing blue face stands in a canyon as shadowy monsters loom overhead. -
Futuristic soldier in dark industrial setting with glowing blue visor. -
Neon blue and purple glowing rings floating in a dark digital tunnel. -
Futuristic digital interface with glowing rings floating in a starry space scene. -
Futuristic circular platform built into a mountain above waterfalls. -
A black car drives down a rain-slicked neon-lit city street at night. -
A woman with wet blonde hair stands in murky water holding red seaweed. -
A scientist in a white coat stands in a futuristic spaceship corridor with glowing blue and red lights. -
Teens float around a giant spiral disc over a glowing lake with mountains in the background. -
A lone astronaut on a futuristic ruin with a glowing spaceship flying by. -
Soldier in armor overlooks burning city from rocky cliff at sunset. -
Armored spaceman and spaceship floating in starry space with nebulae. -
A lone figure on a glowing platform in a futuristic city at dusk. -
Futuristic soldier in combat gear with glowing blue visor holding rifle in smoky environment. -
Futuristic vehicle explores ancient alien ruins under glowing moons. -
Two armored soldiers in heavy combat gear stand ready against a fiery sunset over a ruined futuristic cityscape. -
Futuristic soldier aiming weapon in sci-fi gaming scene with flying aircraft. -
Two figures on a cliff looking at a giant floating alien ruin with glowing symbols. -
Planet with moon rising over cosmic galaxy at twilight -
A lone explorer watches massive alien warships fly over a mountainous desert landscape. -
Woman in forest reaching for glowing tech device -
Floating islands with waterfalls in a lush green valley under a cloudy sky. -
Steampunk warrior on mechanical skateboard firing flame pistol in smoky sky -
Teenagers in dystopian gear stand under storm clouds as figures fall from above. -
Futuristic hacker workspace with glowing screens and tangled wires in a dimly lit room. -
Soldier with mech in futuristic gaming scene -
Soldier and mech in futuristic sci-fi gaming scene with blue lighting. -
Steampunk airship with copper gears flying in a bright blue sky. -
Yellow mech firing weapon over jungle ruins at sunrise -
Dark hexagonal grid with glowing blue center hexagon -
A lone explorer walks through a glowing alien landscape under a hovering futuristic structure. -
Blade Runner 2049 title logo in red and silver on a dark teal background. -
Person walking toward glowing orb in red-lit futuristic corridor. -
Futuristic city skyline at sunset with colorful reflections in water and starry sky. -
Futuristic spaceport with spacecraft and industrial structures in a mountain canyon under stormy skies. -
Futuristic city with neon lights and flying ships under a starry sky. -
A person stands on a platform inside a glowing blue futuristic sci-fi structure. -
Seven people on a hill watching a glowing ring in the sky over a valley. -
Futuristic combat mech with glowing blue eyes and weaponized limbs against black background -
Rick and Morty running through green portals with pickle Rick and tiny Rick appearing. -
Cast of The 100 standing on a rocky mountain in a dystopian setting. -
Traveler and horse approaching floating cities in alien desert under twilight sky with moons and flying vehicles. -
A cosmic nebula with glowing blue tendrils and distant stars in deep space. - Next page
Showing 61–120 of 173 wallpapers
Frequently asked questions
What are the dimensions of these Sci Backgrounds?
These top out at 7680x3840. Ample on anything up to 8K. Intermediate sizes are ready to download too, from desktop down to handset.
Which other collections go with Sci Backgrounds?
Closest to this one: cyberpunk 2077, sci, cyberpunk, warrior. Each is a separate page with its own images.
Do these Sci Backgrounds fit a phone screen?
Wide and tall are both catered for. Roughly 46 landscape versus 14 portrait. Filter by eye — the tall ones suit phones, the wide ones desktops.
Do I need an account to download these Sci Backgrounds?
There is no charge. Skip the sign-up; it is not needed. No stamp, no logo, no reduced-quality preview.
Is this a large collection of Sci Backgrounds?
173 of them, at the last count. We add to it continuously. No fee and no account gate.
