Top similar games like Null & Peta -Invasion of the Queen Bug-:

Dodge bullets, missiles and lasers in battle as you wrap your head around that bunny girl costume! Combo away with your mighty Piko Hammer or spam various spells from afar with your fiery fairy friend. Explore and explode through Rabi-Rabi Island as you collect power-ups and uncover secrets...

Touhou Luna Nights is a Metroidvania title with a heavy emphasis on exploration and action.　 Developed by Team Ladybug, creators of multiple fantastic action games thus far.

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

Akatori is an epic metroidvania where you wield your staff to fight, jump, and explore diverse realms across different eras. Join Mako on her journey to build friendships, face formidable foes, and uncover ancient gods while discovering her true self.

「Run, Jump, Attack, Dash !」 "The portal Dimension" is a fast-paced 2D scrolling action game. The variety of mysterious dimensional armies has released several bizarre creatures to attack the innocence from various worlds. Now, just get rid of them anyway

Metal Unit is a sprawling side-scrolling platformer with roguelite features. Play as Joanna, a soldier on a mission to capture her treasonous sister. Wear the M-Unit 11 suit and battle against monsters and aliens while uncovering the truth about humanity.

A legendary series returns with a grand new adventure! Enjoy a colorful action-adventure game made alongside Ryuichi Nishizawa, creator of the original Wonder Boy in Monster World series.

The adventures of Asha, the little warrior, begin! Together with her blue sidekick Pepelogoo, she will run through numerous stages and save the Monster World from the darkness.

8Doors is a story-driven Metroidvania-style action platformer heavily influenced by Korean folktales. Play as ‘Arum’, a brave girl that has entered the realm of the afterlife in search of her father’s soul and guide her through the '8 Doors of Purgatory' to solve the mysteries that lie deep within.

Gensokyo Night Festival is a 2D action-exploration game set in the world of Gensokyo.Join Suika Ibuki as she wreaks havoc throughout Gensokyo against the backdrop of the festival held at Hakurei Shrine.

"Exploaris" is a metroidvania game where you have to explore a mysterious planet, a group of researchers recently disappeared on the planet, help the main character to solve the secret of this planet, and find researchers.

A colorful metroidvania in which you must help catgirl save a world on the brink of destruction, honing your exploration and combat skills in epic battles to challenge the gods themselves!

Explore the mysterious and beautiful planet Gomi on foot or with your spaceship in this action packed platformer and space shooter hybrid. Your mission is simple, retrieve A.N.N.E and escape.

This game is a Metroidvania game with intense battle. Explore the world and collection power-ups with your cute cat girl! When magic curse suddenly occurred in a small town and all the residents grew cat ears, the real cat girl Nyaruru started her way to uncover the truth...

SUPER-DUPER-FUN SIDE-SCROLLING LASER SHOOTING ACTION!!! JOIN LUKA IN HIS JOURNEY TO BECOMING A FULL-FLEDGED HERO! Important note: A copy of The Wonderful 101: Remastered is not needed to enjoy this standalone version.

2D action-adventure platformer with a drill-head hero! Get ready to drill and blast everything in front of you in this challenging game made by fans of classic 90s platformers! Shoot, slide, enter tubes and be launched by cannons, drill everything in your path!

「Koumajou Remilia: Scarlet Symphony」 is an action side-scroller based on the world-famous 「Touhou Project」. The legendary 2009 title comes back with modern upgrades including HD remastered graphics and a number of bonus content, ready to give fans more convenient and pleasant gameplay experience.

Explore the vast abandoned V.I.R.U.S. Compound corrupted by machines. Restore order to the facility with a full arsenal of customizable weapons and armory acquired around the debris of this forgotten world. Can you uncover the mystery behind the Soul Cipher?

Hook your way through the colorful world of Lorera and solve its biggest mystery. From a little flower to a vicious warrior, Lorera is all about growth and persevering your way through obstacles.

A game about saving a dying planet.

Battle your way through a living planet in Rebel Transmute, a sprawling 2D action-exploration epic! Embody Moon Mikono as you explore, reprogram your abilities, duel twisted sci-fi experiments, rebel against colonizers, and search for your long lost mother.

KUNAI is a quirky, fast-paced action platformer. You play as Tabby, a tablet who joins the fight against a robot uprising. Use your kunai and ninja parkour skills to stop Lemonkus, the A.I.-gone-evil that almost wiped out all human life.

Bookbound Brigade is about beating the hell out of historical and literary characters you studied in school by leading a dream team of real and fictional heroes through a 2D side-scrolling platform-adventure.

One Dog Story is an engaging pixel adventure game with RPG elements, gameplay that’ll get you hooked for hours, and well-developed characters. You wake up in an underground laboratory, free again after a horrific accident. Prepare to explore this expansive game world and its many secrets and mysteries.

Pounce inside of your cozy armored mech and set off on a dangerous trek through an alien underworld full of irritable creatures and treacherous obstacles in a valiant effort to save your stranded captain and his crashed spaceship.

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.

Fight to bring beautiful colors back to a hand-crafted world of darkness and discover the story of Europa, a young warrior, and her ghostly childhood companion, Apino.

Citron World is an action RPG in which players explore a 2D map, switching between characters with transformable weapons in a world bizarrely developed by a substance called "Citron". Become the "Seeker" and manipulate the search weapon "ArmoND" to find out the truth about the world.

Omega Warp is a sci-fi themed action-adventure, which takes place aboard an interstellar freighter. Explore, upgrade your skills and equipment, and uncover the mysteries surrounding the freighter's loss of communication with the base of operations on Earth.

On the desolate moon of Lorian, a long-dormant Deadsuit awakens from slumber. Journey beneath the surface on an atmospheric 2D adventure of self-discovery, ancient mysteries, and cosmic terror. Explore winding caverns and acquire new abilities to unearth this alien world’s long-buried secrets.

Play as a sword-wielding fish tasked with saving the kingdom. Explore the depths of an ocean world full of adorable characters, menacing foes, and hidden wonders.

Glimmer in Mirror is a 2D story-rich action shooting game. Play as Shiro in a collapsed world, to meet various unique NPCs and monsters, and gradually uncover the truth of the world through a gripping story.

Shantae embarks on her first full HD adventure! When a mysterious crime wave sweeps Sequin Land, it’s up to Half-Genie Hero Shantae to save the day! Use Shantae’s devastating Hair-Whip Attack to send monsters flying, or Belly Dance to transform her into more powerful forms!

Metroidvania style action/platformer with tons of abilities, enemies and exploration.

Chiaroscuro is a 2D adventure platformer with metroidvania elements. Explore a world that has fallen into darkness and discover the Lights to illuminate your forgotten past.