Top similar games like Sidebar Starship:

Your tower lives on your desktop, always on top of whatever you're doing. An incremental-idle survivor of endless waves: it shoots on its own, you drive the progression. Collect, climb the difficulty and beat your record. Free.

A run based shooter drawn on lined paper. Fly a paper ship across a desk, collect what you can before the fuel runs out, then spend it and go again. Five worlds, five currencies, and rules that rewrite themselves.

Kill thousands of enemies and survive the relentless onslaught. Fortress Full Fury is a humorous survivors/incremental game hybrid with more than 25 weapons and 600+ upgrades to unlock. Defend your tower against hundreds of enemies at a time and dominate the swarm.

An idle shmup: your fighter battles on its own — you command its evolution. Turn gold into power, beat adaptive AI bosses across 5 biomes, hunt treasure and rise in rank to face ever-harsher laps. Always in the corner of your screen.

A block breaking idle game at the side of your screen. Break through progressively harder rows of blocks as you buy upgrades and unlock special ball types.

Pit Wizard is an incremental bullet hell game where you blast your way through hordes of monsters while dodging brutal hazards to collect loot, grow a massive skill tree, become the ultimate wizard, and save the day.

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

A fast-paced incremental space shooter where short battles fuel permanent upgrades and exponential growth.

FlockSol is an incremental top-down survival game. Light up the dark and defeat the monsters hiding inside. Spend their essences to unlock and upgrade your skills. Summon your past souls to fight alongside you. Reach your full potential, survive the night and cleanse the world of darkness.

A short active incremental where you neutralize unknown specimens in a sterile research facility.

A passive idle clicker that works in the corner of your screen - play actively or let it run while you do other things.

Merge Mutants is a fast-paced top-down survival shooter where hostile scientists try to keep you locked up. Synthesize their remains into healing, abilities, and loyal mutants, then merge matching units into bigger and more powerful ones. Break out of the lab or die trying.

In the far reaches of space, an odyssey begins. Explore hostile biomes, face powerful enemies, and gather vital resources in a retro shoot ’em up. Reset to evolve and grow stronger. The odyssey of Pegasis is endless, how far will you go?

Obsessively mine every tile of an ancient megastructure. Cash in your haul for upgrades and parts. Build the ultimate mining rig. Don't stop until it's all gone.

A cozy idle game that lives at the bottom of your  screen. Run a space gas station, refuel ships, hire bots,  chain combo for fat payouts, and rebuild an outpost into  the busiest stop in the galaxy!

A short and chill incremental shooter where you destroy waves of thousands of aliens. Unlock upgrades and collect power-ups to become absurdly overpowered. No game overs, play at your own pace.

AREA WARS™ is a fast-paced 2D omnidirectional shooter where you battle enemies from every direction in a constantly changing enclosed area. Defeated enemies trigger chain explosions that engulf nearby foes and boost your score multiplier. Built for short, repeatable runs with score-focused gameplay.

A space-themed incremental shooter where destruction fuels growth. Annihilate asteroids, harvest wealth, and climb a massive upgrade tree.

A cozy arcade idle game about one small astronaut alone in a forgotten corner of the cosmos. Slingshot around planets to gather stardust and spend it to keep your machines humming while you're away. Every idle hour is earned. Navigate an asteroid belt, slice feral space worms and find your way home.

<Literally A Flying Brick> is a singleplayer PvE fleet-to-fleet bullet heaven game where you can engage in massive space battles by building fully customizable ships. Create your own flying brick and destroy everything that stands in your path.

A short, active incremental game about fighting insomnia. Go to bed, bust hordes of demons in your dreams and get powerful upgrades to become a master at sleeping.

Take control of a growing singularity in Blackhole Collapse, a fast-paced action rogue-like! Devour cosmic debris, dodge relentless hazards and volatile anomalies, upgrade your gravitational powers, and consume entire celestial bodies as you survive the void.

Space Mine Raider is a mining and bullet hell incremental game with a focus on strong power progression and combat. Warp in, mine resources, fight enemies and bosses, and extract with your spoils to upgrade your ship.

Defender's Squad is a sci-fi vertical scrolling shooter 2D that combines 7 different levels. Play Solo and pick one of the 3 ships to kill enemies and save the earth from aliens.

Enjoy mining, upgrades, and explosive growth in this all-directional scrolling shooter. Auto-upgrades allow idle play, with no time limits or game overs. Defaults work fine, story scenes can be skipped, 20 weapons unlock later, and levels can reach 900 million.

Ragtag Fleet is a fast-paced pixel-destruction survival roguelite. Tear apart enemy ships, expose their Cores, and turn the spoils into weapons, drones, and modules. Build a makeshift fleet into overwhelming firepower.

This is a retro space shooting game, where you only fight against the strongest enemy. There are 15 unique bosses in the game, and players need to use different weapons and strategies to defeat them. Dedicated to you who are both challengers and retro game lovers.

Fuel is life. Survive relentless alien swarms in this fast-paced arcade shooter featuring auto-targeting weapons, deadly terrain navigation, and score-chasing chaos.

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.

Repel extraterrestrial entities!

Pilot an A.C.E combat craft in a incremental retro styled sci-fi shoot 'em up where every run earns data shards, unlocks upgrades via 7 skill trees, fight bosses, conquer 100 prestige levels and push deeper into a war against the Worms invading the colony.

Do you love money? You’re the newly appointed CEO of Vostok Inc. As a greedy, space-capitalist your ultimate goal is to make as much as you can.

Combining retro puzzles and a arcade space shooter. You and your crew found strange materials in the galaxy core to upgrade your ship to the most powerful. While collecting core materials you came across something unbelievable ... The Core Message. The Core Message changes everything.

Ballatory is a short incremental idler where you build and upgrade a chaotic swarm of bouncing balls to destroy cores and earn crazy amounts of money.

Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter. You play as the last survivor of the Swarm, fighting to stay alive under the endless siege of alien fleets. Build overwhelming power and face wave after wave of relentless challenges.

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