Top similar games like O.R.B. Offensive Rolling Bot:

Fall from Space is a non-linear, sci-fi ARPG for the Gameboy. Combining Metroidvanian action with an open world RPG, and an epic story that spans a solar system.

Punch, whip, and zipline your way through a post-apocalyptic America in this 16-bit retro-style action platformer! Play as Taro Takahashi, a resistance soldier on a revenge mission against the dictator who lords over the ashes.

Inspired by games like Contra and Turrican, Guts 'n Grunts is a mid-paced action game with lots of shooting, swimming, and rolling. Find power-ups. Earn upgrades. Fight for pig freedom!

"Run and Gun" oldschool single-player platformer with NES aesthetics, including an authentic 8-bit chiptune.

Blast your way through a world of deadly robots and monstrous machines in this explosive run-and-gun action platformer inspired by '90s classics!

The world has been taken over by synthetic lifeforms. A desperate plea for help sets Shadow, the sole survivor of his clan, on one last mission to uncover what started the path to perpetual ruin.

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

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.

BERSERK BOY is a high speed action packed Platformer, with Metroidvania elements. Packed with vibrant and stylish pixel art. Go Berserk! as you change into different forms and use the power of Lightning, Fire, Ice, Air, and Earth to save the planet!

Area 37 is an intense revival of classic 16-bit arcade action, featuring fast-paced combat, challenging stages, and decisions that can change everything. Take control of Pink and fight your way through a machine-dominated world where nothing is as it seems.

In this side-scrolling insect shoot-em-up, originally released in 1990 for the Amiga, take on the role of a robotic fly, tasked with saving the world from hordes of mutant cybernetic killer insects. 50 platforming levels await, across 10 diverse worlds, plus bonus levels and more!

Cybarian The Time Travelling Warrior is a classically inspired arcade action game, with a mixture of modern and retro gaming tropes.

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!

SJ-19 Learns to Love is a short boss focused metroidvania about a killer robot who learns to love~ 💕 Explore, defeat bosses, and gain the power of LOVE!

Best Buds vs Bad Guys is a 2D run ’n’ gun from a game developer Dad and his 11 year old son, with a special message behind it. Travel to 11 different worlds, all presented in classic 16-bit style, with a catchy chip-tune soundtrack and lots of over-the-top weapons!

Return to the Golden Age of arcades with a hardcore action platformer that pulls no punches! Possesses all the hallmarks of true classics like Super Ghouls 'N Ghosts (SNES), Rastan Saga (Arcade), Castlevania (NES) and more with precise controls, high challenge, and meticulous design.

Guns of Fury is a retro-inspired action platformer that combines the run & gun and Metroidvania genres. Explore a vast interconnected world, gain new abilities and weapons, battle epic bosses and stop the plans of an evil corporation before it’s too late!

Mega Man X Legacy Collection includes the legendary 16-bit titles and the series’ exciting foray into the 32-bit era: Mega Man X, Mega Man X2, Mega Man X3, and Mega Man X4. Test your skills in the new X Challenge mode, which pits players against two deadly bosses at once.

Mega Man Zero/ZX Legacy Collection brings together six classic titles in one game: Mega Man Zero 1, 2, 3 and 4, as well as Mega Man ZX and ZX Advent. The collection also features Z-Chaser, an exclusive new mode created just for this set of games.

John Ghost is back with a vengeance in this retro-metroidvania. Fall to the underworld, and explore. Seek to calm the horrors below to ensure a peaceful rest for your loved ones. 

Sprint through lava ridden dungeons and attempt to achieve the best time possible in this arcade style 2D platformer. With 30 levels to play and many slimes to unlock, can you achieve the medals needed to become the slime sprint king?

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

Challenging and rewarding gameplay, crisp pixelart graphics, and very crunchy audio. A tiny game for ginormous gamers.

Zorezdra is a sci-fi platformer/metroidvania with an 8-bit graphical aesthetic. Run, jump, fight and glide your way through a vast starport as you search for the truth about your protagonist's complex origins.

Explore and uncover the mystery of a surreal alien world by blasting aliens and glitching your environment in this intense retro side-scrolling action/adventure.

In a world devastated by machines, humanity places its last hope in a warrior equipped with special armor. Explore intense stages, face challenging bosses, and fight to reclaim what remains of the planet.

Shovel Knight: Treasure Trove is the complete Shovel Knight collection, containing all 5 games in the epic saga! Dig, blast, slash, and bash your way through a fantastical, 8-bit inspired world of pixel-perfect platforming, memorable characters, and world-class action-adventure gameplay.

Travel to a forgotten world and study alien creatures in this authentic retro metroidvania!

Arwinia is a retro-style fantasy action platformer. Play as Trenton on a quest to find and bring a powerful wizard back from the shadows. As a ranger use your longsword, shortbow, and dexterity to navigate this perilous journey.

Yuhha: Stolen Treasure is a retro-style 2D Platformer with vertical levels and horizontal screen wrap. If you're looking for a real challenge, this is it!

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.

MindSeize is a 2D Metroidvania game set in a Sci-Fi-universe. Transfer your mind to a robot and rescue your beloved one!

Rockett Action. Rockett Speed. Rockett 2D Adventure. Rockett Gear EX is a fast-paced 2D retro action platformer inspired by classic mecha and arcade games. Experience intense combat, high-speed gameplay, and a nostalgic sci-fi atmosphere that pays tribute to the golden age of retro gaming.

When a global war nearly decimated humankind, an evil military organization called Oniken takes advantage of the situation to dominate and oppress the few remaining survivors. Even though any resistance to this organization seemed hopeless, a small rebel movement organizes strikes against Oniken.

A precision platformer where you control a frog using dash chips to overcome traps, avoid electrified enemies, and conquer challenges in chaotic digital environments.