Top similar games like Into the Swarm:

Face hordes and bosses, solo or in online co-op with up to 4 players. Shape your build with weapons, items, and elemental powers, then bring resources back to rebuild your village and unlock permanent upgrades.

Stop the galaxy-wide infestation! Deploy as V.O.L.T. Operators, combine game-breaking attachments, and turn a basic pistol into a screen-clearing catastrophe in this 1-4 player sci-fi bullet heaven roguelite. Rain hell on endless swarms and defeat the boss before you get overrun.

A Lovecraftian co‑op action roguelike bullet‑heaven for 1‑4 players. Survive hordes of aberrations to gather clues, uncover hidden boss lairs, and confront massive horrors. Tap into Madness to grow powerful before it consumes you.

Chosen by the gods, fight to save the universe in this survivors-like bullet heaven. Complete objectives, slay endless hordes, collect their souls and unlock new abilities on your way to each world's final boss. Play solo or with up to three friends in online co-op.

Top-down co-op shooter powered by explosive EDM/Metal beats. Survive endless hordes solo or with up to 4 friends online. Intense roguelite action where every drop shakes the arena. LET'S GO SWARM!

One gun from another world changed everything. The wizard became the Demon King, and his dungeon filled with armed monsters. Now four animals give chase. Play solo or in 4-player online co-op. Pick a new path each run, grab powerful weapons and hunt the Demon King deep in the dungeon!

Survivors-like with ONLINE CO-OP for 1-4 players. Team up with your wizard friends to slay hordes of dark creatures. Complete team-based objectives, unlock new upgrades and create overpowered spell synergies. Friend nor foe is safe in this friendly fire bullet hell!

A base-building action roguelite where the swarm never lets up. Drop into new terrain every run. Gather resources, build your defenses, draft upgrades mid-run, and fight alongside your base to hold the line. Solo or up to 4-player co-op.

Carve through swarms, master high-speed movement, and grow from fragile to unstoppable in a 3D fantasy bullet-heaven roguelite. Evolve auto-fire weapons into devastating ultimates, unleash active abilities, topple giant bosses, and push your build into Endless Mode.

Up to 12 players, one pond. A top-down bullet-heaven roguelite where you merge your guns into increasingly stupid firepower, then find out how much of it one duck can hold. Survive the waves, outlive the swarm, quack responsibly.

Fight hordes → Build crazy combos → Crush bosses → Set leaderboard records. Solo or with friends!

Wish of Hers is a round-based 2.5D roguelike about surviving in unstable dreams. Each run is shaped by unlocked abilities, combined aspects, and your decisions. Experiment, adapt, and break your own builds!

Splatter blobs with your friends, unlock never-before-seen Goobies with unique abilities, discover powerful genetic goobie mutations and combine omens for the second blobbath experience in Goobies 2!

SLAMPUNKS is a 1-3 player co-op hero-based survivors-like. You're an unhinged rebel sabotaging the corp draining the planet dry. Pick a hero, tether your friend, and use them to steamroll the swarm. Stack game-breaking augments until they beg for mercy. Bullet heaven, where your buddy is the weapon.

Fight through a shifting rift in a 3D action roguelite. Choose Lumi, Bram, or Nox; master their distinct melee, shield, and rune abilities; shape each eight-area expedition with routes and blessings; and face the Swarm Heart with friends in online co-op or with AI companions.

An online co-op survivor-like auto-shooter set in the world of Stolen Realm. Battle relentless hordes of enemies, discover powerful artifacts, modify unique skills, and build unstoppable combos to survive. Play solo or with friends and unleash the full power of the Realm.

Backwatt is a co-op top-down action roguelite for 1–4 players. Drop into the arena, fight off waves of enemies and head back to the Barge to gear up. At its heart is your rig: your skill at managing space and planning your purchases decides how strong your build is.

Gatekeeper is a fast-paced rogue-like. Go on a quest to chase down Chaos and reclaim the stolen Heart of Time, fighting your way through relentless enemy forces. Play solo or in 4-player co-op and become the next Gatekeeper!

Use guns to combine elements in surprising ways to unleash powerful reactions. Loot artifacts and guns to build the most unique and godlike builds. Go solo or with your friends up to 4 players.

An objective-driven bullet heaven where twelve classes build absurd weapon synergies across shifting fantasy biomes. Raise the dead as a Necromancer, plow through enemies as a Knight, and more! Survive events, bosses, and campaign objectives, then chase endless leaderboard runs.

Doomigos is a third-person 3D bullet heaven roguelite! Survive relentless waves of enemies, unleash destruction with automatically firing weapons, and battle powerful bosses in chaotic arena combat. Keep moving, keep fighting, and survive the madness!

A survivors-like bullet heaven with 1-4 player ONLINE CO-OP. Battle across the realm and take on hordes of monsters! Strategically choose your weapons and items to craft powerful builds, challenge bosses, and complete quests. Unlock new characters and unleash their unique weapons and abilities.

Third-person bullet heaven meets explosive co-op action! Swing, dash, and blast through monster swarms while combining upgrades and discovering rare evolutions to create game-breaking builds of destruction.

33 Days till Extraction is a top-down sci-fi action RPG shooter with roguelike progression. Harness brutal firepower and necromantic skills to survive.

A frenetic 1-4 player co-op roguelite TPS. Inside the ship carrying humanity's last backup, create your own weapon, scale it to absurd levels, and defend every sector from relentless swarms and colossal bosses.

4-player co-op bullet-heaven Survivor-like set in robot-overrun Berlin: auto-fire ridiculous weapons and choice-of-3 your way to broken builds. Solo works. Friends recommended.

Slime, Get out! is a fast-paced action roguelite where you battle waves of monsters, collect weapons and upgrades, and create powerful builds. Choose your hero, survive increasingly dangerous enemies, and defeat challenging bosses!

Face the hordes alone or with up to three friends in a dark-fantasy survivor roguelite. Combine abilities and upgrades, survive fifteen minutes of rising chaos, and defeat the final boss. Return to camp, grow stronger, and forge your next run.

Survive the storm in this 2D top-down multiplayer reverse bullet hell. Fight endless monster hordes across procedurally generated levels while leveling up powerful skills, talents, and weapons. Build broken combos and fight together to stay alive.

An action roguelite, solo or co-op with up to 10 players. Face endless hordes, combine 52 weapons and 161 items into devastating evolutions, unions and synergies, and hold on until the end as the Void awakens beyond the map.

A 4-Player co-op shooter roguelite! Get together with up to 4 friends, defeat hordes of monsters, and upgrade your powers to survive in an anime-style wasteland.

Your harvest has a health bar. Defend it as a gun-toting pumpkin in this colorful action roguelite. Dodge monster waves, upgrade your weapons and turn defeated foes into fertilizer. Survive the night, save your crops and unlock your next guardian.

Fight solo or with up to 4 players co-op to take on massive bosses in this stylized 3D action rogue-like bullet heaven. Step into Kyria, battle against relentless hordes, and master the dynamic, fast-paced combat.

Co-op roguelike survival for up to 8 players. Pick one of seven walkers, arm two of seven elements, and chain them into nine reactions: ignite, then detonate. Runes rewrite your bullets, relics rewrite the rules. Outlast rising intensity and the Demon Lord's curses.