Top similar games like Protocol: First Attack:

DownhillMadness is a game unlike any other. Shoot hundreds of projectiles at once and then guide them through multipliers using forcefields and wind, toward goals to make the most money! Complete challenges, unlock levels, and discover new techniques.

Single-handedly created by Emperor Pigeon. Hoodie Pigeon appears in PIGEONS hehe

Game is about little lost girl, who tries to find right path to visit her grandmother

Embody the simulation of a dead mysterious man as he is revived as part of Project Engram. Descend down the various levels of the increasingly mind-bending twisted simulation in order to destroy this electronic universe and end the suffering of millions. The Ultimate Platformer!

In 2057 entertainment is not experienced but lived as injected nanobots react to your VR contact lens HUD to give pain and pleasure and where AI can self learn and mutate to eliminate crime and terror.

An endless torment

Lady Camera is a third-person combat game. It is a single-player combat and action game where we fight against invading creatures. The game panel is easy to understand and explanatory. The logic of the game is very simple and fun. Have fun.

Find your way to master the seven deadly sins in a constantly looping world that will force you to experience different realities.

This is a racing game in which the player drives through a world that combines cityscapes designed for the year 2090 with modern natural landscapes. The hovercraft controls are different from those of conventional games. You can experience a world that you have never experienced before.

You are a Test Subject, trapped in Chamber 7, with little chance of escape. You will have to dodge past all the obstacles that are in your way if you would like a chance to escape.

Spelldash is a hardcore FPS speedrunning game where you kill enemies mid-air to reset your double jump and dash to traverse the levels in your unique way

Neura Mechanicus is a turn-based squad tactics game where you operate robot squads in tournaments, each with unique abilities, upgrades and different game mechanics. Enter a cyberpunk world full of strange homemade robots and challenging teams vying to be the best at tournaments.

In a world where humans went extinct after an apocalyptic event, you take on the role of a character named Alun, a member of a fantasy species known as the Vulpari. While looking for your lost family you uncover secret wisdom via rich narratives and soundtracks that help you on your way.

The game was withdrawn from sale.

Join the top-secret mission to defend Area 51, the world's most enigmatic military base. With fast paced action, realistic combat, and a dynamic environment, 'Area 51: Beyond the Wall' will immerse you in a thrilling and challenging experience. Play now and see if you have what it takes!

FIRESTORM: DEEP-DIVE is a first-person shooter survival game where you play as an elite member of Deep-Sea Diving Unit. Each player is equipped with K-78 Harpoon and the L-53 underwater Assault rifle to defend yourselves against the sharks.

In 2160, political dissidents were not sentenced directly to death but were sent for 'cognitive and orientation tests' to a prison from which no one had ever escaped alive. This is the story of James Webb, who was sentenced to life in prison.

Adam is a realistic sci-fi themed game that combines the Rogue-Like and FPS genres. As a betrayed soldier, the player fights for revenge against his enemies. Enjoy a new genre by killing all enemies in your path with the perfect blend of rogue-like with FPS mechanics.

It's your first day as a PIZZA delivery boy and you get to deliver your first PIZZA at Scranny's house but when you arrive at the House they lock you up in a Prison Cell to later use you to achieve ultimate powers, Try your best to escape the House before Full Moon.

Enter an immersive sci-fi first-person action experience that will test your abilities and push your limits. Engage in fast-paced combat. Blaze through obstacles. Find the light past the veil. Reveal the secrets of the maze.

Debt-ridden and desperate? Get out of the red and into The Red! Join the Red Horizons on Mars as an Extraction Security Associate and pay off your debts by defending your way to wealth in this ironic first-person-shooter/tower-defensy/existential-horror adventure!

Build your empire in the futuristic city where light and shadow intertwine - "Neon City" will bring you an unprecedented strategic management experience. As an independent game that combines cyberpunk style with gorgeous pixels, the realistic light and shadow effects will immerse you in it.

Skeletos Sword plunges players into a thrilling third-person sword battle against a legion of crazed skeletons.

The Reacher is a platform game with different aspects in it. Run, slide and swing for reaching the goal. It is designed for speed runs.

Kitty Collapse is a FIRST-PERSON PHYSICS-BASED DESTRUCTION GAME! Spawn into chaotic levels filled with buildings and mischievous cats. Your goal? Cause maximum destruction using a variety of weapons to collapse structures and earn 5 stars. Master each level, perfecting the art of destruction!

Embark on an epic journey in "Skystrider," a 3D action platformer. As a resurrected hero, explore a ruined world, navigating perilous paths amidst clouds and tides. Unleash ancient technology, unravel secrets, and shape your destiny in this captivating adventure.

Crashed in a parallel planet make your way through the diverse array of enemies already at war! Rival your opponents with your superior intellect. Solve problems, tackle difficult situations, cause havoc to get home, & most of all have fun with your friends or replay the story for hidden content.

《寻踪》is an immersive adventure puzzle game with simple controls, perfect for beginners. ,crack codes, solve literary puzzles, and evade capture. With over 10 gameplay elements and a micro-horror atmosphere, the game offers a thrilling experience as you uncover the truth behind a girl's disappearance.