Top similar games like 13 Seconds:

Explore a world where cyberpunk and magic collide with the eccentric protagonists. With them by your side, you're sure to encounter some unwanted situations!

Metallophobia is a dystopian roguelike top-down shooter. Each playthrough is a new procedurally generated map, with unique designs and challenges. Upgrade your robot with new guns and modules as you progress, and create your own unique build.

Splash Carnival is roguelike shooting game featuring paintball weapons. Arm yourself with diverse low-durability weapons, splash the enemies and move forward! Welcome to the Splash Carnival~!

A rogue-like metroidvania where you explore the ruins of the Red Nivis Laboratory. No run will be the same, but will also give you the metroidvania feeling of finding a shortcut, or remembering that there's a cool area you can now explore.

Cyberscape is a top down round based action game with some rougelike elements. Play as different heroes with unique abilities and fight against the evil robot army. Level up and complete achievements to unlock new items and fight your way through different locations.

Top-down arcade game requiring awareness of the rotation of all controllable guns. The guns may help or hinder the progression of the puck to the target zone. Although one gun may be the player's primary focus consideration should be given to upcoming behaviour caused by items in their periphery.

"Guardians Of Restoration" is a top-down robot action game that combines action and bullet hell elements. Level up within a set time to enjoy thrilling battles against various bosses. Each boss randomly possesses one of three traits, ensuring a unique and exciting experience every time you play.

Blast your way through oncoming hordes of slimes in this run and gun, slime blasting shoot 'em up! Arm yourself with an arsenal of futuristic weapons and defend your home as its invaded by a disgusting infestation of slime scum. Run, Blast, Survive! and whatever you do...DON'T GET SLIMED

Arcade Space Survivor is a minimal Arcade-Styled Action-Roguelike. Fight against waves of different enemies. Collect Exp to upgrade your spaceship. Arcade Space Survivor offers an innovative and unique gameplay experience in the existing action-roguelike genre.

Tear across the desert, obliterating wave after wave with your nuclear-missile powered dual-wielding hover tank. A tight, punchy arcade shooter with ludicrous weaponry, exhilarating rocket-tank combat, and daily online leaderboards

BoboInvasion is a classic spaceshooter game. Face waves of aliens with increasing difficulty, dodge their attacks, and choose a ship upgrade that suits your style to win

Defeat HUGE waves of enemies as Bob, The Viewer's Game is a very satisfying but hectic game where you can Shoot, Burn, and smash into hundreds of enemies and bosses! Each run you get to choose a Class for Bob and discover what each subclass and unlockable weapon does!

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!

Warships On The Halloween Night is an extreme Top Down Arcade Shooter game based on the naval war which broke out between the Human beings and the Living Pumpkins.

DopeMine Arena is a Bullet-Heaven Roguelite. Simple controls and auto-firing weapons put the focus on levelling up and making good choices to survive the onslaught of enemies. Earn coins to increase the stats of your characters. Discover the weapons and items that pair together .

Red Horizon is an addictive space shmup game. Heavily influenced by the classics of the past, Red Horizon takes a modern spin on the genre combining it with some subtle Rogue-like elements to provide players with a unique experience every time they play.

Shoot 'em up has reached a new frontier! 2D bullet-hell sci-fi action shooter with mouse control and multiple buttons!

Remember the golden age of arcades playing a game with all the classic 80's/90's space-shooting features. See how far you can go by destroying all enemy robots that are ready to planet earth attack.

You are the Squad Killer! Blast through this retro arcade experience guns blazing! Hope you brought your reflexes because this pixel art massacre offers some good old hard core button mashing fun!

Take control of the hyperdimensional fighter craft ‘ZanFighter’ and use its advanced warp functions to defeat an army of space beasts controlled by an evil scientist!

BANAN'EM UP! is a tiny challenging arcade shoot’em up where you shoot down quirky aliens to save your planet. Evade bullets, shoot enemies, get upgrades, survive for challenging waves to defeat the final boss, "The MONKE". Die, learn, repeat: get stronger, be powerful!

Destroy enemies, bosses and everything you see ahead!! Get crystals to buy better starships and get stronger. Have fun in three different game modes.

Welcome to the New Wild West! Join a space gang, become the galaxy's most dangerous outlaw, explore planets filled with enemy space gangs and shoot your way through them in this bullet hellish galaxy-crawler roguelite.

Soda Sabotage is a Sci-fi 2D top-down shooter, where the player guns his way through 25 levels and 5 bosses belonging to a soda weapon factory using their own weapons against in order to disable the evil soda weapon making factory. Shoot, dash but most importantly survive!

Apolune 2 is a hilarious and shocking resource management game where one player (or more) experience life on an asteroid mining team in deep space. Tethered to a heavy space station, the game evolves as you mine ore for money, trade and upgrade your station, alone or with your friends.

They have briefly left by your ship in an asteroid Hagel theirs. Now you have landed to hostile area. Now you must only survive.

1000 Bots per Second is a Roguelite Shooter where you build a powerful weapon as you fight to survive ever increasing swarms of robots. Fill the screen with modded bullets and fight back robots that spawn at rates you've never seen before. See if you can reach 1000 bots per second!

Crowds of aliens attack from all sides, collect the necessary skills and survive.

Space Strider is a 2D Sidescroller Shoot 'em up with Roguelite elements, where you beat hordes of enemies and defeat unique bosses. Unlock, upgrade and level up your Spaceships to become the ultimate Space Strider!

Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and forced to destroy extraterrestrials, which are moving in the certain order.

Will the main character who turns into a chip survive? Pick a good card and make the main character stronger to survive!

Survivors of the Mare Vitalis is a Rogue-Lite action game, which you can discover unique planets and it's biomes while thousands of animals and uncategorized life forms coming after to kill you!! Earn Credits while destroy them, upgrade yourself and destroy the Ecosystem of each planet!!

Blast your way through an endless maze inhabited by deadly robots and their invulnerable, menacing master Evil Otto. Tag in a friend in local co-op to help you survive this twin-stick revival of an arcade classic.

Donuts! and Guns!? Choose from a host of Donut! characters (each with multiple unique Guns!) and traverse wonderfully large locations in search for more Donut! companions. Fight through hordes of miscellaneous enemies by using either your Guns!, your Donuts!, or your puzzle solving skills!

In Waifu Space Conquest you can play a nostalgic arcade game. Conquer all the space to pass the level. Confine the aliens in your claimed space to kill them.