Top similar games like Cosmara:

Massive battles rage in the stars! As a new pilot in the Allied Starfighter Corps, help turn the tide against a ruthless enemy. Hundreds of ships struggle to achieve victory in huge, team-based missions. Shoot down fighters, torpedo star cruisers, and duel famed enemy aces!

Rocket Squad is a PvP game where you and your team control a single space ship, and must work together to take down the enemy ship!

Ignition Arena is a free-to-play, fast-paced tactical PvP game where players build and customize ships for intense space battles. Compete in dynamic arenas featuring strategic combat, skill-based mechanics, and extensive ship customization. Outsmart and outgun opponents to claim victory!

Engage in an intense space shooter that you can play in single-player or multiplayer with up to 6 players. Play a variety of different spaceships, each with their own unique stats, components, and playstyles!

Caveflyer is a campaign-driven bullet hell where you pilot a strike craft and command humanity’s space fleet in a desperate struggle against the Cyborg menace threatening the asteroid belt. Secure safe mining operations by driving them back—but danger lurks deeper than metal foes alone.

Operation Valor is a tactical top-down multiplayer shooter that provides large scale combined-arms combat through base building and teamwork.

SpecFreq is a top-down multiplayer shooter set in a dynamic and immersive modern battlefield.

Explore space in a hand crafted, physics based universe, with immersive sound and atmosphere. Fight and board ships, collect rare cargo, and upgrade your ship.

Seize control of enemy planets in this nostalgic space sim and tower defense game made in the style of classic Flash games. Start by dominating orbital space in starship combat with railguns, defense turrets, and shields. Once clear, land on the surface to build a base and destroy waves of enemies.

A frenetic couch-coop 2D top down battler for 2-4 players, set in orbit around a black hole. Use orbital mechanics to curve your shots, outmaneuver your opponents, and survive.

Zon is a fast-paced bullet hell game for 1–6 players, playable solo or multiplayer in both co-op and PvP modes. Build, upgrade and defend your base while trying to take down the enemy. Battle other players, AI enemies, dodge bullets, and use powerful weapons to survive and win.

Lead a powerful space battleship and bring victory to humanity in the midst of an endless war.

Fast top-down space shooter with varied missions, relentless enemies, powerful ship upgrades, and most importantly, fire.

A Co-op spaceship bridge simulator where you form a crew of 3 to 6 players serving in various roles like Captain, Helms, Relay, Weapons and Science officer. It's designed to run on almost any system and to be highly customizable due to it's extensive GM screen and powerful scripting capabilities.

Build spacecrafts and fight with or against your friends! This game offers physics driven gameplay, with a variety of weapons and powerups. Slice your enemies in half with a laser beam, or erase them from existence with a black hole bomb!

Assemble your crew and take to the stars in a team-based PvP dogfight. Enter the forgotten arenas of space, master your ship's loadout and strategize with the rest of your ragtag squadron. Victory or death, together.

Prove you're the most feared pilot in the galaxy in this multiplayer arcade space shooter!

Experience large space ship battles. Uncover the secrets of the mysterious alien race. Upgrade your ship or even start a fleet. Survive

Star Pilot is all about Multiplayer Space Combat. You start with a Fighter and a Personal Space Station plus enough credits and items to fight in 3 different Arenas with 3 Modes. Star Pilot is Free; Win XPs and extra credits and unlock new Ships, Ranks and Ammos.

Tactical control meets strategic execution in this real-time, action tower defense. Develop classes of customized units and leverage different vantage points to defend your stake and ensure your colony’s survival.

Take control of a capable combat frigate with your friends in Contingency Plan, a VR multiplayer co-op sci-fi spaceflight game about taking contracts and making money.

*Goober Arena* is a fast-paced PvP battleground where squishy combatants slam, bounce, and trap each other in chaotic, goo-filled arenas. Customize your Goober, master tricky traps, and outwit opponents in online multiplayer madness!

Arcade style World War 2 aircraft game. Control multiple fighters in dogfights. Fly bombing run with B25 and B17. Hunt submarines with a B24. Drop paratroopers in a C47. Attack trains. 10 different missions over Europe. This is my second indie game and it's a lot of fun.

A top-down shooter with action packed PvP combat.  Engage in FFA or team based combat with game modes like capture the flag, control points, or team deathmatch.  You can play on dozens of maps across five different game modes with varying team dimensions and map sizes.

With easy-to-master controls, a simple objective, beautiful top-down 2D graphics and an 80’s arcade game spirit, FINAL PILOT is an online multiplayer battle royale set in the deepest reaches of uncharted space.

Tank Shoot 2D can be played by 1 or 2 players.Protect your flag: Game over if enemies shoot flag.Kill all enemies to reach next stage. New stages bring new enemies, new types of walls and new challenges.This game promises countless hours of fun.

A player vs player, last man standing, space ship arena battle.

Thunder Tier One is a realistic top-down shooter where you join an elite special operations team tasked with stopping a dangerous terrorist organization wreaking havoc across the fictional Eastern European country of Salobia.

Project Horizon is a 1-4 player co-op first-person spaceship simulator where the entire crew needs to work together to carefully maintain the nuclear reactor, take up arms against enemy ships, and repair every leak and faulty electrical panel to survive.

The COMPETITION is back in STARS SURVIVOR. Come and have fun in this multiplayer battle royale! Invite your friends over and head to the battlefield to find out WHO's the best!

Hunternet is an MMO starfighter sim where you fight for territory, resources, & key installations during humanity's last civil war. Form player orgs, mine resources, & build fleets to back up your starfighters. Take a break & fly in friendly races or wargames, but beware an alien foe threatens all.

AQ2: Expanse is a massively multiplayer space strategy game. A single persistent universe with open PvP and PvE. Fight for control over the Aquila system's sectors in huge corporation wars, play with everyone, play in a group or play solo with plenty to explore.

1v1 online multiplayer spaceship duels with realistic physics

KosmoSquad is a twin-stick arena shooter where you survive as long as you can against an ever-increasing hoard of enemies. Fight alone or with up to three friends and collect star multipliers to maximize your high score. Use your score points to purchase upgrades for your ship and try again!