Top similar games like Akwarium:

Eight guns is better than one — if you have eight arms. Gloctopus is a bullet heaven roguelike where you equip, mutate, and build your tentacles into a one-octopus army. The ocean didn't stand a chance.

A neon horde-survival roguelite where your cursor is the only weapon. Guard the core, sweep through endless swarms with osu!-style precision, evolve a build from loot-tier upgrades, and outlast 10 nightmare bosses. Then chase a cheat-proof global leaderboard.

A cute, chaotic roguelite arena-survivor: play a panda holding off endless waves of cats. Auto-fire your weapons, dodge the swarm, cast active skills, and stack relics, upgrades, and synergies into game-breaking builds that clear the screen in a single sweep.

Space Show is an explosive space shoot’em up blending fast-paced arcade action with roguelite progression. Destroy waves of asteroids, battle enemy fleets, and defend Earth in an endless war where only survival… and glory matter!

move fast → build weapon evolutions | crack elites + bosses | chase a high score | pixel-art bullet heaven | free updates forever

A roguelite incremental game where you fight by linking animals.

Nothing but ocean in every direction, and monsters eyeing you down everywhere you go! Wake up, confront the monsters, and find your way home in this top down rouge-like, with a unique take on shooting mechanics. 

Frontline Survivors is an intense top-down shooter with roguelite elements that puts you in the boots of a soldier fighting for survival on the battlefield. With countless enemies coming at you from all sides, you will need to use all your skills and strategy to stay alive.

A bullet-heaven action roguelite where every byte counts. Delete malware, fuse powerful programs, and restore corrupted systems. Experience high-octane survival action in an executable that, along with an adaptive code-synth soundtrack, fits on a 1.44 MB floppy disk!

A Contusion is a leisurely hardcore top-down roguelite shooter where the hero gets lost in the labyrinths of memory. A variety of weapons, armor and shields, grenades and first aid kits, powerful artifacts and perks will become faithful companions on the path of memories.

Speed or firepower? Survive or dominate? Build your armored convoy car by car in this survivors-like auto-shooter. The fate of the planet rides on your choices — and your convoy.

An arena shooter where the arena keeps folding into 12 shapes of space: Torus, Möbius, Klein bottle, and more. 90+ weapons that curve along the geometry. 6+ characters that each play differently. Hundreds of enemies stream at you the whole time. Push the limits of the universe.

Deepforge Brawl is a dwarven arena roguelite where your weapons fire themselves — you just have to survive. Charge your beard, chug your ale, and dash through goblin hordes across six depths of the mountain. Forge builds from 13 auto-firing weapons, evolve them, and descend until the Maw takes you.

A bullet heaven (a reverse bullet hell) where your only weapon is the light you see with. Widen the beam to spot the swarm coming, or focus it to burn what's close, and go blind everywhere else. Survive to dawn and pick new powers. Every night is longer and hungrier than the last.

Command your ship in Conqueror Of The Galaxy, an intense roguelite survival and bullet hell game. Face relentless defenses as you conquer entire galaxies, overcoming swarms of enemies and choosing strategic upgrades to become the ultimate conqueror!

A Bullet-Heaven roguelike in the Approaching Infinity universe with both spaceship and away team missions. The exit of the galaxy's dominant races left a power vacuum that everyone wants to fill. Survive, pick a side, or kill'em all. No time to think when the horde's advancing.

Dark Galaxy is a fast-paced action roguelike top-down shooter. Pilot a space drone to battle an invasive insectoid species. Illuminate the darkness and grow stronger as you travel to different star systems. Can you free our galaxy from the invaders?

Build a modular combat drone and descend into a sealed quantum containment layer where unstable physics, evolving enemy systems, and momentum-based movement force constant adaptation across ever-shifting arenas in this roguelite top-down shooter.

Sodaman is a bullet-heaven roguelike where you play as a supersoldier fighting alien hordes with soda powers. Find game-breaking sodas and concoct custom cocktails. Discover planets, unlock weapons, sodas, cybernetics, power-up cards, and more. But first, crack open a cold one.

Defend the galaxy from endless cosmic horrors. Dash and blast with fast, burst-based piloting, unleash powerful overdrives, evolve your ship with each unique run, and push your skills to the limit.

One-button bullet-heaven where a single shot mutates into neon chaos. Imagine Flappy Bird colliding with Vampire Survivors. Full version adds online leaderboards, challenges and unlockable gear.

Survive waves of wacky mutated constructs to defeat powerful bosses with your team of Plushie friends in this quirky chaotic Survivors-like. Earn merit badges to unlock new Plushies, relics, items, and upgrades.

Rise of Robots is a Roguelite Shooter where you build a powerful weapon as you fight to survive ever increasing swarms of robots. Stack powerups to create a unique weapon each run and beat the challenge on each map

Survive 20 minutes against waves of ever-evolving enemies. Upgrading your weapons is inevitable — but what if those weapons also hurt you?

A New Kind of Action Game Where You “Get Weaker” the More You Play. Words wage war. Every enemy, every weapon, and you yourself — everything is made of words. Cut through hordes of living characters, seize skills, and evolve from Human to God.

Can you survive 20 minutes? Rift Rangers is roguelite, sentai-heavy, and bullet-heaven. Obliterate inter-dimensional hordes and try to survive until your Mega Mecha can secure the rift!

A free neon survivors-like. You're the Core, auto-blasting endless swarms across a digital grid. Stack weapons, trigger explosive synergies, and evolve your build — then survive the weekly seed everyone shares and climb the global leaderboard.

A fast-paced sci-fi action roguelite where you battle escalating enemy waves, combine powerful abilities, and take on challenging boss encounters.

A top-down survival roguelite. Pilot 21 unique ships, craft broken builds from cards, artifacts and weapon evolutions, and outlast endless hordes and colossal bosses across 4 worlds. Take on a 100-level Campaign with a scaling Threat level, or dive into infinite Survival. Every run is different.

Paranoid is Dungeoncrawler/Roguelike with an oldschool pixelartstyle where you need to survive alone in the dark and discover new items and pills that help you through this dangerous World. Can you find a way out and wake up?