Top similar games like Havoc Runner:

Iron Assault is a fast side-scrolling sci-fi shooter. Fight through industrial war zones, master four weapon types, survive relentless enemies and boss battles, and push through a complete 20-mission campaign with keyboard and mouse controls.

Taito's 80's arcade hits hit back! Four milestones of the 80s arcade movement in one action-packed compilation!

Galacticon is a video game with the look and feel of arcade cabinet games from the early 80's in the style of Williams classics: "Defender" or "Joust", with the gameplay of legendary "Jetpac", and with touches of "puzzle".

So you know that one rover that landed on Mars? Yeah this isn't that.

Code Arcturus is a retro inspired arcade-style action platformer, with aliens, robots, spikes, explosions, and lots of coins. Blast your way through levels, compete for the fastest times on the leaderboards in Speedrun mode, or put your skills to the ultimate test in Nerfed mode

Bydo Missions in Your Pocket — Beyond Dimensions, the Melody of Two “R”s.

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.

Moonless is a challenging side-scrolling platformer in the style of classic arcade games of the 1980s, where you control a helpless astronaut who has been left stranded on the moon, and now has to face an invading alien force to earn a chance to go home.

A brand new entry to the series, NIGHT STRIKER GEAR revitalizes the sprite scaling pseudo-3D style with polished graphics. The new GEAR System gives an added depth to the gameplay without sacrificing the intuitiveness. Feeling the rush of fast-paced music, strike through the night once more!

Blasten!! is a retro side-scrolling shooter of robot-busting action! Can you master all the robot power-ups and keep forever peace?

We are trying to complete the tasks given to us with our robot. While completing our missions, we need to destroy many enemies and bosses. 3 different weapons we have and using different strategies, we can destroy the enemies.

Prologue to Orange Cast, an atmospheric adventure in a large-scale setting where Soviet and Western science fiction are combined itself. As a humanity’s elite space trooper, you take on a heroic, action-packed adventure throughout the galaxy.

Fast-paced vertical scrolling space shooter featuring intense boss battles, challenging enemy waves, and score-driven arcade gameplay.

Jump into QUADRA CLASH, an intense third-person arena shooter where four colourful teams collide in high-stakes, one-shot elimination combat! Battle across electrifying game modes with ballistic-based tracer rounds matching your team's colour, precision and teamwork are your tickets to victory!

Vengeful Guardian: Moonrider is a side-scrolling action platformer that channels the golden age of classic 16-bit action games in a full-throttle quest for revenge. Created to defend a totalitarian state, the Moonrider rejects its programming and now seeks vengeance on its creators.

Rust & Dust is A fast-paced 2D roguelike Shooter about two twin mice fighting through a ruined world. Instantly switch between them, combine their powers, and turn positioning into a weapon. Master the chaos or be overrun!

Bill's adventure: Alien war is a 2D platform game with shooting elements in which you'll fight to end an interplanetary war between robots and aliens in a futuristic world where humans have gone extinct.

Robo50 is a fast-paced arcade-style shooter. Equip the mechanised Robo50 body armour and administer excessive force to eliminate the criminal scourge and clean up the streets. Destroy gang hideouts and weapon stores, track down the criminal kingpin’s lair and unleash an armoury of enhanced weapons.

Jump and shoot your way through forgotten oceans and into fortresses filled with powerful enemies. Decide the best order to complete the challenges and each stage will give you an amazing new power to help you on your next journey and perhaps end the tyranny of the evil Intergalactic Empire.

Spaceborne Fighters is a dynamic action platformer featuring arena battles against hordes of enemies. Explore 10 diverse maps, develop your character through skill trees, and craft items to face challenges in the most spectacular way.

A platform shooter that brings 90's gaming smashing into your face! Blast and insta-melee your way through hordes of alien soldiers, robots, bosses and loads more. Fight on foot, in a fighter or in a bomber. Take on bosses and ensure that the alien menace won't threaten Earth ever again!

The Hero of Bangaona is a 2D Side-scrolling Action game where you play as the Hero of Bangaona kingdom whose mission is to capture the enemy bases in order to rescue the Princess who got kidnapped by the soldiers of the Weins Territory.

PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.

Sci-fi 2D shooter platformer combining the control of a human character and an armored vehicle on the surface of a planet filled with robots and immortal local inhabitants

"Remote Life 2" is a sci-fi an action packed platformer. Combat against scary aliens and escape from the monster Hive. After the success of the first "Remote Life", now you can enjoy even more of the crazy weapons, cool vehicles and outstanding and unique art.

Equipped with the Fusion × Transformation “PELL” System! Free Map Side-Scrolling Shooter

G WARRIOR is a retro hardcore action shooting game. Pick up the gun and destroy all robots and aliens. Fight in colorful scenes such as snowy mountains, caves, seas of fire, alien lairs, etc.! !

Terror from space throws world into panic! Yes, again... Your mission: Save the Earth from mankind and make a delicious juicy Human Smoothie! Inspired by the legendary game from Amiga: Walker and old good Defender.

A spectacular, satisfying, and super-watchable defense battle! The ultimate 8-bit shoot 'em ups born in the 21st century, ""Changeable Guardian ESTIQUE"", is now on Steam!

The planet is dying, a team has been created that has to go underground, in the exile of the machines and hit the core. Only in this way, humanity will be able to survive and we have the mission to do so every day. A classic 2D platform game, in a dystopian and survival future. Join the team. Now.

An infectious retro hardware classic from 2006 has been revived. Only you can save the world from the deadly virus known as Scurge.

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

An action RPG shooter where you battle biomechanical monsters, evolve your soldier, and command a powerful companion as you fight to reclaim a planet reborn.

A reimagined 3D arcade shooter that transforms the classic vertical scrolling formula with full spatial depth, immersive air-to-ground combat, and intense bullet hell action.

Escape 2049 is an action shooting / puzzle / platformer game, originally developed for the Sega Genesis / Megadrive. Play Elena in this action shooting game set in 4 different worlds, featuring 12 levels and 12 bosses, challenging puzzles, a stunning intro and full motion videos!