Top similar games like Paper Cannon:

Fight off waves of evil balloons and save the galaxy - solo or co-op! Travel between worlds in an extensive story mode, save your friends, and recruit them to challenge dastardly bosses in this arcade shoot ‘em up adventure!

Classic Asteroids® updated with modern gameplay and perfected controls. Explore hazardous environments and sneak around asteroids to surprise attack giant bosses. Upgrade your ship to use additional power-ups. Single player or fight with up to 3 friends with intense local coop.

a fractal-trance bullet-trip from the creators of DEAD PETALS and satryn 🌸

Deadlocked: an adrenaline-packed Cartoon top-down shooter. Customize your loadout with unique weapons, unlock fun little pets, and upgrade your character. Master responsive gameplay and become a cutesy robot killing machine, There's one rule, Defy Deadlock

1、经典街机捕鱼玩法，4人同台，真人竞技！ 2、画面全面升级，技能更绚丽，特效更震撼！ 3、海量免费金币每日可领，更有超多福利嘉年华活动限时上架！ 4、游戏玩法多样，千倍奖励，万炮倍率！每个场次玩法不重样； 5、特色炮台：子弹特效酷炫，捕鱼收益加倍。选择多多，让您实力与外表兼备！ 6、炮灵系统：炮台功能大升级，炸弹头额外增加超多收益！

Play as a Rattus, a psychic rat capable of summoning meteors and altering the fabric of time. He decides to fight some birds. Can you help him survive?

Reflect bullets to the beat in this psychedelic rhythm bullet hell shoot 'em up. Patterns of rhythm and bullets are melted into a unprecedented gameplay experience. Feel this immersive audivisual experience filling your soul with excitement and joy.

It's RetroShooti! A totally ridiculous shoot 'em up fantasy from the imagination of artist Kid MarsCat☆! Fight through more than 30 levels on this crazy galactic trip and face the wackiest bosses and foes! Or battle with friends in local Co-op and Vs. game modes! Go, Shooti, Go ミ☆!

Meme Machine is a color-matching puzzle action game. Pick your meme and use single- and multi-colored pieces to do battle to crush your opponent!

When the rain starts and nobody else seems to mind that it destroys everything in its path, one plant-topped robot answers the call in this rainy-day arcade survival game.

Hand-drawn bullet-hell! ZOE Begone! is a frenetic shooter combining the run-and-gun mechanics of Metal Slug with the infinite loops and shmup-ing of Resogun, wrapped up with old-fashioned drawn-on-film style animation. Fight your own creator as the artist bears down on you with pen and paintbrush!

SHOOT 'EM UP! Battle Marine is a simple naval barrage STG. A barrage of intense shots! Shoot 'em up! Shoot 'em up! Chain bombs with detonation, powerful laser sweeps, and jumps to collect medals! Enjoy a RETRO but NEW and exhilarating STG experience!

Tank And Roll is an Action-Shooter game that challenges players achieve the highest score! There are features such as unlocking new vehicles, drawing your own vehicle, and importing custom avatars for your character! It offers both fun and a rewarding challenge for those who dare to master it!

《Fortress 2 BLUE（疯狂坦克）》是一款多人在线休闲竞技游戏。玩家以回合制方式操控各种造型独特的坦克，通过精确计算发射角度、力度和选择不同功能的炮弹，在多样的地形场景中与对手展开激烈对战。可组队配合，发挥不同坦克的特性，策略性十足，充满竞技快感。

To hunt vampires, you'll need guns. Lots of guns. Mow down vampires, demons, and more by stacking your guns into absurd, impossibly awesome builds. Unleash your firepower and become the baddest Vampire Hunter in this Roguelite Survivors FPS.

Rescue breakfast in this arcade-style bullet hell shoot 'em up!

Take control of a cat and invite your friends to participate in this amazing multiplayer match where you will have to be the fastest and smartest to unwind your ball of yarn first! Don't let the others outrun you because only one of you will have the chance to lift the Gold Cup 😺🏆

Monsters come from missed shots! Learn the monster's behaviours, shoot wisely and balance the difficulty to maximize scoring!

Galaxy is in danger with hostile ships swarming from the opening vortex. Blast enemies with huge variety of upgradeable ships. Frantic arcade shooter featuring world leaderboards and fun multiplayer mode will keep you playing until all ships are unlocked; galaxies saved. WARNING:VERY_ADDICTIVE

Rescue your possible WAIFU from the evil magic. Elaborated yet EASY TO PLAY shmup action game! Remove the curse from the clothes to save the girls from the ageing spell!

Defend your house from the hoards!

Super Nano Blaster is a shoot-em-up for PC and Mac, offering single-player and local co-op modes, that transports you to a retro-style digital universe. Delve into technology with your vessel and destroy anything that gets in your way!

The giant hornets have destroyed your hive and taken the pollen. Fight the swarms alone or with a friend and destroy the dangerous hornet queen! The insect world is very dangerous but... what are you waiting for to get your revenge?

We made this entirely deterministic highscore arcade game and then added a virtual pet to it and if you feed the pet enough pancakes it explodes like the bunny in Wreck It Ralph and I just think that's a funny joke but I guess it's up to you to decide but honestly I think it's a pretty decent game.

Fate and Judgement is a vertical shoot'em up with roguelike elements and procedural stage generation. Fight Through hordes of an empire you once served and relieve your last mission until victory is yours!

AIR STRAFE, ROCKET JUMP, and SURF your way through dimensions in this HYPER-intensive skill-based movement shooter of old. The onslaught of foes in your way are invading worlds, and the only way to stop them is to show you will be FATAL.

Break through ceilings, rescue princesses and escape boiling lava as you slash your way to the top of the Knightmare Tower!

Nuclear Assault is a Shoot 'em Up with all the essence of Arcades in the 90s! Equip new cannons, collect different Power-Ups, defeat the 4 Robot Kings and earn new scores! But most importantly... Shoot, shoot and don't stop shooting!

Survive battling waves of creatures with word weapons and powers. Rescue books and readers in danger from creatures destroying the most powerful library in the galaxy. Recover by tending bookshelves in the book sanctuary home base. Word Turtle Island is a casual rogue-lite cozy game.

Krampus is Coming! Grab your Shotgun, finish your hot punch and don't forget your mission: Save the Christmas! Big Trouble in Little Chimney is highly-addictive and fast paced arena bullet-hell shooter.

A modern reproduction of a classic game! Navigate the maze and crush Greebles to rack up a high score, just don't let them touch you!

Unleash your competitive spirit and cuteness overload with this local multiplayer sports game! With randomly generated fields and different physics for each ball, each match will be completely different. Choose an adorable character and get ready to enjoy with family and friends!

Your choices matter in Froguelike where you play as a frog on a mission to eat all the bugs. Level up, choose new tongues and upgrades, become unstoppable and run straight into the swarm! Unlock all frogs, tongues, items and chapters to become the most powerful frog in the pond.

Nixxsz Maids Blazing is a very simple and small score-attack arena "slasher" set in a Dark Castle. Choose a maid, master her habilities and cut in half all enemies! Cut. Slash. Repeat!

Get ready to dive into Wispy Dreams, a vibrant love letter to the classic arcade platformers of the 80s! Jump, collect power-ups, battle epic bosses, and unravel the secrets of the Wispy Isles in a beautifully hand-drawn adventure, whether you’re playing solo or teaming up with a friend.