Top similar games like Billy Saves the World:

Dr. Atominus is a short platformer with metroidvania elements and a cool sci-fi story.

It's you who can make a change. Use your soul to fight the corruption that leaks in the mysterious and atmospheric universe of Astra. Dive deeply into the essence of this world and navigate around danger leaning on truths and secrets. The Stars are Fading! Soon the darkness will swallow them all.

Explore far and near in the world of Mughaan while battling or sneaking past the divine beings. In an event driven environment, with a complete day and night cycle, the enemies act differently depending on the time of the day. Find your way towards your goal or change the narrative as you desire.

Aetherica: Echoes of Exodus is a 2D, hand-drawn, metroidvania inspired action-adventure where you follow Floria and Kipp on their journey through an unique and epic journey inside the long lost dystopian civilization: Providence.

Explore a vast underground world in a 2D side-scrolling survival adventure. Find survivors, build a team, and battle powerful bosses in the ruins of a forgotten civilization. Uncover the truth behind the Sovereign's Enigma.

Strong Moon is an action and adventure platformer hard-as-hell videogame inspired in the 90's cartoons.

Experience the mysterious journey of a cat searching for the memories of her friend, an old lady who has lost them.

An epic bite-size action adventure microidvania through a surreal world of mutated animals and environments. Combat mice engineers and religious birds, traverse a strange world and its life-altering climates, and combine steam and spark to fix the world, all in a classic, hand-drawn 2D style.

Switch, adapt, and evolve in Phaze Shift, an action-platformer Metroidvania. Swap between two characters, fuse upgrades to forge new abilities, battle mechanized bosses, and explore a sleeping digital world in a hand-drawn diorama-style 2D adventure.

Constance is a 2D hand-drawn action adventure featuring a paintbrush-wielding artist, striving to escape from a colorful but decaying inner-world, created by her declining mental health.

Restore the Sun’s light and end the Eternal Eclipse in this 2D fast-paced action-platformer game inspired by Peruvian cultures. Explore hand-crafted environments, battle and improve your skills to defeat the Four Keepers that stole the power of the Sun.

The King's pup levels up! Cavalier is a single player hand drawn Metroidvania. Combat enchanted creatures while you explore the expanding map, and restore the magical kingdom in this charming medieval adventure.

The Chaos Rider finally wakes up after ages. Explore a mysterious island with tons of secrets and treasures to discover ! Fight your way through hordes of enemies and fulfill the dream of the Great Architect. Create your own playstyle, beat bosses and do crazy platforming in this epic adventure game

Relax to a story-driven puzzle platforming experience, solving puzzles using quantum entanglement. Entangle objects to find your way through a cave full of mysteries and friends. Embark on your journey through time in search of meaning in a life with no end.

Explore a vast 3D anime Metroidvania world rich in Souls-like atmosphere, in your own style - where every relic you discover unlocks new areas, awakens buried memories and powers of a fallen empire, a realm where right and wrong coexist, the boundary between them is as fragile as a single thread.

The Antarctic Sphere is a sci-fi narrative game in which you decipher an unknown language in order to communicate with a mysterious sphere that has been found under the ice of Antarctica.

The Dark Lord won. Now what? Find out in this quirky 2D action-adventure where fluid combat meets time-twisting exploration. Shift the seasons, reshape the world, solve clever puzzles, and get swept up in a heartfelt story full of oddball characters and darkly funny charm.

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!

Help Vita, a teenage girl, piece her shattered world back together as she discovers that being a knight isn’t about wearing a suit of armor.

Fly to hope is a platformer action game. Use your shotgun and machete to overcome enemies. Fight with strong bosses and collect 3 missing part of your aircraft.

Amalu: Wells Between Worlds is a pixel-art 2D platformer, and Metroidvania blending Atmospheric exploration, Spell-casting puzzle mechanics, Amazigh/North African mythology and an emotional storytelling

Fight rogue robots, solve Metroidvania-inspired puzzles, and jump-and-run through a stylized FPS adventure as Rusty, a janitor trying to fix one very bad day at work.

Defrost - a 3D third-person metroidvania. Jump, climb, explore, collect coins, and upgrade your abilities. Fight, help strange characters survive, and use the world in creative ways. Discover why the fridge is defrosting before it's too late.

Explore the enchanted Vietnamese jungle, combat mystical monsters, and rescue creatures on your quest to challenge the gods and restore harmony to the Universe as the DIVINE GUARDIAN, immerse yourself in an epic 2D hand-drawn refreshing adventure.

Scratch in a 2.5D world that blends hip hop aesthetics with action/platforming, where urban art has come to life. Explore dynamic environments, face cleaning robots, and uncover secrets of this vibrant world as you reclaim your identity in this intense and colorful adventure.

Peaky Circus is a hand-drawn adventure about a mime exploring a broken world of clowns. Discover strange lands, battle quirky monsters, learn new skills, and befriend unusual characters in a charming, melancholic journey.

Pages of Time: Prologue is a 2D platformer puzzle game. Play as the witch who controls the magic of time, in a beautiful and magnificent magic academy, utilize the skills of recording and rewinding time, solve all kinds of puzzles, and look forward to the adventure of the future.

Drilly Willis has a drill for a head and mad guitar skills. Save music for eternity by fighting your enemies with a one-of-a-kind drillhead weapon, jam songs on your guitar to grant special powers and abilities, and explore an interconnected world of bizarre creatures!

Follow Doggo on his quest to find his Human so he can finally go back to sleep.

Rebirth is a story-driven 2D action-adventure where you explore the fractured mind of a young writer, battle symbolic enemies, and uncover lost memories in a race between life and death.

Cryselts is a 2D pixel-art Metroidvania focused on exploration, modular suits, and ranged combat, set in a hostile world corrupted by a mutagenic threat. Join the Cryselts, an elite task force designed to protect the planet.

Red Frozen is a game that embodies all the stereotypes about Russia and even a little more. Here you can ask your neighbor for a Kalashnikov assault rifle, tame a bear and play the balalaika!

Ever miss being a child, playing games at your grandma's or in your old bedroom? Look no further! Play The Adventures of Elena Temple, the classic you never knew existed, on old machines that kind of sort of maybe existed. It's not like you can remember for sure, right?