Top similar games like Alerta Roja:

Twin-stick space combat roguelite with 12 abilities, 5 reality-warping ultimates, and 20+ enemy factions that each fight differently. Permanent upgrades that stack across hundreds of hours. Quick missions, deep progression, zero runs wasted.

TRAXION is a space-themed cave flyer featuring beautiful pixel art, great music, and tons of meticulously crafted physics puzzles.

Shoot, smash and explode your enemies in this space shooter inspired by the golden age of arcade games.

Action-platformer game with dual scrolling and multidirectional shooting.

Ranphon is a side-scrolling space shooter where you control a small ship called Phon in a vast and frantic space full of hostile spaceships.

Battle for Asciion is a classic horizontal shoot ’em up built entirely from real text characters. No sprites. No pixels. No images. Just pure ASCII action, massive bosses, weapon upgrades and retro arcade challenge.

Defenders of the Neighborhood is an arcade game with three mini-games, each following a hero committed to a just cause. From defending a children's shelter to protecting the environment and fighting for public spaces, each hero faces powerful enemies in unique settings.

Star Tank is a shmup with eighties aesthetics, a mixture of styles (Galaga-Operation Wolf). A difficult game that requires great control skills. 20 stages. 5 bosses. Various enemies. Become an expert pilot of a StarTank!!!!

Fast-paced sci-fi action roguelite where you pilot ships, battle endless enemies, craft companions, and evolve alien creatures. Fight bosses, unlock abilities, and grow stronger in a dynamic space battlefield.

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!

Survive 10 enemy stages! Shoot 'Em Up style, spaceship game, in pixel art and 8-bit retro music! Evolve your shot to the maximum level, use the energy bar for upgrades, and special abilities! Advance each stage by defeating Bosses and enemies to collect new skills, transformations and extra lives!

Defender Zed-001 is a fast-paced arcade space shooter where you battle endless waves of enemies, upgrade your ship between rounds, and push your skills to the limit.

Experience both being a one man army as well as running for your life in this intense action packed platformer. Maneuver between precarious environments and equip a cosmonaut of your choice with space-era weaponry to oppose overwhelming enemy forces.

A near-future vehicle combat game where corporations run the world and ten criminals have been offered prizes they can't refuse — if they survive the arena. Tear through brutal multiplayer matches or uncover the truth across ten story-driven campaigns. Early Access now.

A spaceship crash landed on Mars! You have to wear a jet and fight!

Rainbullet is a minimalist 2D bullet hell. Challenge the seven shades of color with unique attack logic. Victories force critical choices that may render your run unwinnable, forcing a total reset. Seek a relentless challenge with a psychological twist.

Sanctum Arcadia is a game where you must fight your way through increasingly dangerous zones filled with enemies, hazards, and mystery. Sanctum Arcadia has a unique but still familiar progression system, challenging and engaging combat, all in a smooth Arcade-like experience.

Space action adventure set in a desolate world in 2099.

Birdoo: Feathered Fury is an indie action game were you assume the role of a bird embarking on a quest for revenge against the humans who wronged him. No longer will you tolerate being called a "flying rat" or being shooed away. It's time to exact your revenge!

You’re stuck out in the middle of space alone in ship, see how long you can survive with endless enemy ships and do all it again.

"Galactic Outlaws" is a side-scrolling space shooter where you lead an elite squad on high-risk missions. Customize and upgrade unique ships, master devastating weapons, and battle waves of enemies in a galaxy plunged into chaos. Victory depends on your strategy and skill!

A shmup without shooting. Reflect the bullets with one of your two shields. Bite-sized arcade action. Cover humankind's retreat and make it count.

A quick arcade style clicker game. Try to get as many points as you can! Click the blue and gold marbles to get points. The red marbles subtract points!

Throst is a 2D-retro-arcade-action adventure about precision flying under constant gravity. Dive through tight tunnels, outmaneuver and destroy defenses. Grab the enemy’s energy orbs, and blast your way back to orbit before you’re crushed or shot down.

Launch squirrels into the atmosphere and explore the clouds. Dodge and shoot down obstacles – upgrade your vehicle to make it further and further until you get to the moon!

They Call It Gravity is a fast-paced single-player air combat game where you pilot a highly agile drone through handcrafted arenas in push-forward tactical action — dodge air defenses, expand your zone of control and destroy enemy swarms.

Fight against thousands of enemies at a time on a wide-open map. Earn XP for every kill and level up to gain skill points for persistent permanent upgrades. Discover synergies between different weapons, upgrades, and power-ups, making each round unique.

Fast Finger Rule is a minimalistic battle planet duel simulator. To make precise shots you just need to click on your planet at right time. Game has 10+ planet shield types and 15+ planets of 3 different tiers.

Dead Hook is an explosive mix of rogue-like and shooter genre with brutal combat and captivating storytelling. Explore the elder planet Resaract and take on the role of Adam Stone, a mercenary, smuggler, thief, and devoted husband.

Jetboy is a retro supercharged jetpacking pixel shooter with a pumping metal soundtrack.

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

Classic multi-directional (360°) shoot 'em up. Navigate your UFO through hazardous environments with dangerous enemies and beat huge bosses!

Vampire Survivors spotyka bullet hell — w kosmosie. Pilotuj statek 2D, łącz gałęzie broni w rozbitne buildy i przeżyj fale kul oraz bossów z prawdziwymi mechanikami. Projekt solowego indie deva.

This HEART-POUNDING WAVE-BASED ARENA SHOOTER catapults you into an alien-infested space station. SHOOT, SHRED, and SURVIVE as you crush enemy hordes, dodge chaos, and challenge yourself to set a new record. The battle escalates with every second—GET IN THERE and FIGHT!

Welcome to TRAXION²! Again you take the role of a daring starship pilot, embarking on a series of break-neck missions into the caves of a dangerous alien planet. This time around, you can join forces with a second player, or challenge each other in deadly deathmatch mode!