Top similar games like Idle Space Shooter:

Discremental is a short idle and incremental game where you primarily upgrade your disk, along with other equipment.

A short incremental game about building a career by destroying planets, meeting corporate goals, and investing in profitable — and maybe not so ethical — ventures.

A short incremental game about feeding a Black Hole matter by destroying Asteroids, Planets, and Stars.

A simple idle, clicker game where you create atoms and feed them to a black hole. Unlock new elements, upgrade your stats, resources, and watch the numbers go crazy

An idle tower defense where your castle fights on its own: archers, cannons, lasers and traps fire without you. Sweep the hordes with elemental auras, bring down bosses to grow your fortress for good, and never lose your progress.

Click and collect energy in this short, active incremental. Upgrade your reactor, tune injector payload and trajectories, unlock exotic matter, and push the experiment past its limits.

Smash enemies by unlocking and upgrading four unique attack buttons in this short, minimalist incremental game.

Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.

A short incremental game where you play as Commander, leading a squad of flat 2D shapes against an invasion of 3D ones. Clear timed waves, collect scrap. Upgrade 200+ skills in a skill tree, from squad damage to time-bending perks. Designed to be completed in around 4 hours.

An active incremental were You Command your Skeleton Pirate crew. Destroy and Loot ships of their precious shells, Buy and Upgrade cannons. Unlock new abilities and Face Powerful Admirals and become the Richest Pirate there is.

Blast rocks, upgrade your base, and earn lots of money in this compact incremental game. Expand and automate your operation with powerful abilities like mining robots, drones, mines, supply drops, an orbital laser, and more.

'A game about eating the universe' is a short, satisfying incremental game. grow a black hole by destroying planets.

Inkremental is a short incremental game about splattering paint across canvases by bursting blobs of color. Revisit iconic artworks with a humorous twist, unlock upgrades, and take down quirky mini‑bosses as you bring each masterpiece to life.

Grow your fleet of spaceships in this incremental space game. Mine asteroids and trade with stations, unlock upgrades to make more money, deploy pirates, and unlock [REDACTED]. Pin to your desktop and watch your empire grow while you do "more important" things.

A short incremental game where you play as a grill and fight against the storm! Evaporate raindrops, earn coins, unlock new upgrades and skills, grow stronger until you can outlast the downpour.

A minimalist incremental game where you watch DVD logos bounce endlessly, earn points, upgrade your screen, and unlock increasingly powerful upgrades.

Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens. Every click is a step towards the future of mankind!

An idle clicker game about cutting down trees. As a newly appointed noble, you have been granted a vast frontier of untamed wilderness. Build your domain, recruit a cast of unique characters, unlock new technologies, and uncover the source of the plague spreading across your lands.

A cosmic horror idle game where you build the Yellow King’s cult, spread his living mold, and click yourself hollow. Memory by memory. Scream by silent scream, as the sky blooms with eyes watching your beautiful undoing.

Orbit to Riches is a short, relaxing incremental space game where you mine asteroids, upgrade ships, and grow stronger over multiple runs - no timers, no rush.

Lead 4 auto-running heroes through dungeon runs, open chests, survive the curse, and spend your loot on permanent upgrades.

An idle incremental adventure in space! Mine asteroids while fighting off enemy AI drones. Build your own AI drones, mining lasers, helper drones and more. Collect hundreds of rewards and unlock a variety of features that will help your ultimate goal: making numbers go up (or sometimes down).

Fight off a galactic threat in this idle clicker game. Battle waves of enemy ships, progress actively or passively, and save humanity. With over 200 high-quality ship models and background mode, watch your fleet soar across your desktop while you work!

Sunsave is a relaxing incremental game with a vaporwave and minimalist vibe. Destroy meteors, collect resources, and evolve the Sun with upgrades that unlock new mechanics!

ORE x TRACTOR is a short, incremental game about demolishing space rocks with a variety of weaponry.

A short incremental game about space mining. Walk around your ship, physically interact with it's systems, blast asteroids, collect resources, upgrade your gear and watch numbers go up.

Fight powerful bosses in short combat runs, earn gold with every hit, and spend it on a growing skill tree. Upgrade your attacks, unlock new units, and return stronger each time until the boss finally falls.

Optimize your loop. Break every limit. Cut, connect, and duplicate complex nodes to build an ever-expanding automated network in this chill incremental idler. Purchase powerful upgrades, unlock permanent skills, and push your system to its absolute limits!

Slay waves of monsters with your mouse, collect coins, buy permanent upgrades, and grow stronger round after round in a compact incremental action game.

Grow a glowing web from a single mote of light. Every crystal you reach feeds the core, and the light plays a song. Collapse your web into a star, fill constellations, wake whole galaxies, then fold them back into one mote. An incremental game you can watch grow.

Pop alien organisms like space bubble wrap in this satisfying incremental. Upgrade your extraction tech, unlock unique abilities, automate a factory, and expand into new areas to maximise your yield.

Click to kill slimes and gain gold. Then hire adventurers to kill more slimes. Unlock new slime tiers, upgrade your clicks, adventurers and unlock abilities to kill even more slimes. And then prestige to unlock special upgrades!

A retro CRT-style incremental mining game set in deep space. Expand your station, automate extraction fleets, harvest stars, and pay down an impossible debt.

A short incremental game where you destroy nodes, collect resources, and steadily grow the core.

A short incremental game about splitting atoms and triggering exponentially growing chain reactions.