Top similar games like Swarm Harvest:

"Deep Space Survivor: Endless Starfield" is a survivor-style game. Your interstellar battleship accidentally enters an unknown universe, fighting its way through endless enemies, roaming multiple star systems, and collecting meteor resources to forge your ultimate orbital weapon.

Pilot powerful combat ships in this 3D space action roguelite. Face ever-growing enemy hordes, collect experience, install modules, create devastating builds, and survive intense battles against minibosses and bosses across hostile regions of space.

Pilot a heavily armed mech against relentless hordes. Fly, blast, and burn your way through swarms, draft powerful items to create game-changing builds, and take down titanic bosses in this fast-paced action roguelite.

Soar through the sky islands of Alioth and defeat any foe standing in your way using your piloting skills, unique abilities and powerful weapons. Airhounds is an aerial dogfighting rogue-like focused on fast-paced action!

IDUN Rogue redefines roguelite shooters by putting an entire upgradeable army at your command. Survive against thousands of enemies physically piling up to eat you and your army on a fully destructible battlefield!

Create an endless variety of unique builds and decimate huge waves of enemies. Unlock unique classes, weapons, passives and stats to unlock even more overpowered builds as you weave your way through enemies, arena hazards and projectile assaults.

A cosmic survivors-like where every upgrade brings you closer to becoming a living superweapon. Burn through alien hordes, rupture pocket dimensions, escape black holes, and survive the cosmic war for the Moon.

Fight through endless enemy swarms in this fast-paced arcade space shooter with survivor-style progression. Upgrade your ship, unlock powerful fighters, and grow stronger with every run.

Loopbreaker is a class-based, third-person, action roguelike in which you can go it alone or team up with friends to battle back against the alien invasion by collecting powerful items and outpacing the onslaught.

In the vibrant realm of Terralysia lurk relentless enemies. Brace yourself for grueling missions, endless onslaughts, and formidable bosses in this third-person roguelike. Use the right strategy and spells to survive a bit longer, but be warned, as you grow in strength, so do your enemies.

Manage your shields, evolve your ship, defend Earth. Nano Squadron is a top-down space roguelite where every run brings new upgrades and every mistake leaves you exposed.

Cosmic Run is a single-player space roguelite where you battle relentless galactic enemies, strategically upgrade your ship, and help the Zogark family survive their journey across the galaxy. Build powerful combinations, adapt to chaotic encounters, and escape one broken system after another.

Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!

A Roguelite Bullet-Heaven where you rescue astronauts, repair reactors, and hack terminals while blasting hordes of robots in high-stakes, 10-minute showdowns. From the Creative Director of Destroy All Humans! 2 and co-creator of TY the Tasmanian Tiger.

Sci-fi action-roguelike survivors bullet-heaven with companions, dialogs and quests. Play as Operator - an independent agent operating on the fringes of known space, looking to make profit. Collect minerals, destroy or avoid hostile aliens. Buy new weapons, upgrade your stats and survive!

DEEP ROCK GALACTIC: SURVIVOR is a single player survivor-like auto-shooter. Take on hordes of lethal aliens, mine riches, and unlock powerful upgrades to survive, as you wield the full arsenal of Deep Rock Galactic. It's one dwarf against all of Planet Hoxxes!

Grab some guns, mow down endless enemies and grow insanely powerful! Equip outrageous weapons, level up with game-changing upgrades, and create devastating synergies as you blast your way through the end of the world!

The ultimate cranking roguelike you will ever play. Survive waves of enemies, get upgrades, defeat bosses, and unlock new scenarios. The only requirement is to keep CRANKING and never stop. I hope your hand can handle it.

Free-Flight Action Roguelike. Robotic star ships have started popping up all over the galaxy. The handiwork of the Digamora no doubt. Clean up the sectors and face the scourge of the stars herself!

A 3D Sci-Fi space shooter game where you fight against big flagships and bases to unlock the secrets of the world.

"Infiltrate mysterious planetary facilities to snatch the core 'Hug-Dung' and escape. Battle giant robots and alien creatures in 4-player co-op, secure the core, and return to the extraction pod in this sci-fi action experience."

Fight hordes of aliens and visit desolate moons in this arcade-inspired third-person shooter.

Annihilate endless hordes of aliens in this action-packed sci-fi rogue-lite. Acquire a variety of firearms and upgrade your equipment to fulfill your mission.

Join your fellow Monke to smash, climb, and roll your way through hordes of enemies! Unlock new characters, powerful weapons, endless gadgets, and crazy parkour skills as you fight twisted monstrosities with your unique build. Team up with other Monke in coop and outlast the outbreak, together!

A fast paced bullet heaven, control your Sci-fi spaceships with semi-newtonian physics. Last 7 minutes against the drone armada until their boss arrives and fight your way to freedom! Use planetary gravity and other hazards to dodge superior numbers. Collect and combine weapons for maximum firepower

Survive in tiny lands—alone or with friends in online co-op! Battle endless waves of creatures in small arenas, collect and upgrade powerful abilities, unlock charming characters, and become a legend in this chaotic roguelike board-battler.

You are a Venox who invades planets to explore and mine for mech parts to merge with. You must repair and protect your ship from enemy waves while doing so. Venox is half alien and half mecha, but stronger than both!

HOW LONG CAN YOU SURVIVE? A relentless skill-based space survival game where every shot is yours to aim. Dodge, strafe, dash and boost through procedurally generated encounters, build your ship, survive Hard Mode, and fight for a higher score on the global leaderboard.

IKARO Will Not Die is an all-new arcade action game from award-winning studio FuturLab. Experience maximum flow-state gameplay through an exhilarating blend of grav-surfing movement and martial arts combat in this spiritual successor to the acclaimed Velocity series.

INTERGALACTICORP. is a sci-fi rogue-lite tower defense game where you take on the role of an operator-bot, charged with conducting an intergalactic mining operation. Will you thrive as an efficient miner in this alien environment, or succumb to the dangers that lurk in the depths of space?

Feel invincible. Until you're not. A dark 3D space survivor-like with deep build-crafting and auto-firing abilities. Outlast the swarm and face the Sovereign. If you can reach it.

Voidrunners is a space bullet heaven where you combine unique weapons, equipment, and upgrades to create powerful builds. Explore maps filled with secrets, unlock new ships, and survive endless hordes of enemies.

Paint spells. Break the cascade. Build four hand-crafted spells, survive an escalating action roguelite campaign, then push its Rift Depth 1-99 endgame.