Top similar games like Nayla's Castle:

Pixel and Libraheart team up yet again in another retro styled lewd metroidvania! Help bounty hunter Lily through a large world while fending off a hordes of enemies and hope that her inner lust doesn't get the best of her.

The Dreamcutter, a mysterious scythe with an ulterior motive, promises sexy rewards and a chance at escape. What strange dangers and exotic encounters will you find inside your own mind?

Use your newly-acquired genderbending abilities as a 'FlipWitch' to conquer evil monsters, giant bosses, and Monster Girls across the land! You'll have to use your wits in this quirky adventure to seduce everyone around you!

In this city of sin, power comes at a price. Noëlle must navigate a world of corrupt deals and illicit pleasures to gain the upper hand.

A succubus issues threats against humanity once every 100 years. While men die and young women disappear one by one, a succubus hunter visits a cursed city under the moonlight. Let's rescue abducted girls and defeat the succubus!

An adult-only 2D pixel-art platformer!

I swear it's a nice action metroidvania game.

Culiebra, goddess of corruption and ruler of the Nether Regions, has broken free from her isolated domain and seeks revenge by plunging the mortal realms into darkness. Play as Minerva, a demi-goddess with dreams of heroism, as she tries to find her place and defeat the forces of darkness.

Rhya's Crusade: The Aradia's Reavers, is an action-packed game with the soul of a Run & Gun classic featuring NES/Famicom palette and resolution with modern physics simulation and dynamic lightning making a frenetic mix made for players who love retro classics with a naughty side.

Orcs fight big breasted monster girls in the vein of classic beat em ups!

You are a pink life form. The target is utilizing the evolved abilities to seek revenge on the researchers while progressively breaking through barriers toward the exit.

In order to save their school after it turns into a massive demonic castle, two "Demon Hunter" sisters slash and shoot their way through this 2D action adventure. Players can swap between control of both characters on the fly, each with entirely different skillsets.

Succubus Successor is a seductive-themed Metroidvania. Play as a succubus on a mission to hunt down the demon lord. Use your powers of seduction to charm enemies and engage in intimate encounters. Explore a vast world and solve tricky puzzles to uncover dark secrets.

Miho adventures is a platformer pixel game where you control Miho in an adventure across an island filled with monsters and enemies of all kinds.

Play as Rosetta, a knight burdened by a forsaken bloodline, as she embarks on a lonely journey to protect the kingdom's beloved princess. Slay monsters in a side-scrolling world that features anime-style character art and beautiful pixel combat. Get ready for a thrilling erotic fantasy adventure!

FlipWitch is back! This time, it's bigger, bolder, bustier, and bossier! Prepare yourselves for another magical metroidvania full of unique characters, quests, bosses, and erotic expeditions, all featuring even more bangers and banging than before!

This is an adult fantasy 2D action game with a seamless transition between platformer and top-down action. It has lots of hentai mini games and explicit stories. This game focuses on fantastic and hardcore sexual fetishes. Help out the villagers to unlock explicit stories and collect rewards. 

Cyan Brain is a decadent sci-fi side-scrolling action shooter. Awaken to face endless slaughter and desperate encounters. "Are you ready to make the ultimate devotion?"

Step into a beautifully somber pixel art world of decay filled with grotesque, writhing abominations...A dark action RPG that follows the journey of a demon-slaying nun who must resist destruction and despair while purging the corruption from this world one boss after another!

Azura, the guardian goddess of the Emerald Grove is having a bad day. Her magical crystals have been stolen by the forces of evil! Help Azura get the crystals back and defeat the demon hordes!

“Knight Princess Eris" is an action game with Over 800 pieces of pixel art, a classic retro and smooth pixel art animation. The kingdom of "Gilthania" was destroyed by the invasion of the demon tribe. The journey of revenge of the exiled princess knight "Eris", who escaped alone, now begins here...!

Guide Vivian the Vagrant, through vibrant and dynamic landscapes while hacking and slashing a path from a quiet coastal village through mysterious forests, haunted castles, and wrecked battlegrounds. When the endless barrage of enemies have been vanquished, what solace will be left for our hero?

Escape a dark 2D stealth-action dungeon ruled by reactive, lifelike monsters. Hide, use sound to distract enemies, collect items, and survive intense capture events. Features dynamic traps, 14+ monsters, and 36+ unique animated scenes. Can you break her chains and escape?

Kincaid is a lewd platforming adventure with a sci-fi theme. Kincaid is an archeologist, exploring uncharted planets and their wild life! Join our playful and naughty wolf girl Kincaid, as she sexplores flora & fauna and meets new friends (with benefits~) and adversaries!

Ink and blood stain the streets of Ramezia. Witches must burn and sins must be judged. Venture forth as Sister Semilla to burn down the pillars of heresy in Minoria, an action-platformer by Bombservice, creators of Momodora.

You wake up in an unknown dark abandoned mansion and don't remember how you got there. Your goal is to escape this mansion and get back home safely, but the traps and demons lurking there won't make it easier. Can you escape this mansion or give in to the temptation?

When the protagonist awakens, he finds himself in the "Succubus World" — a realm inhabited by succubi. Can he avoid their interference and safely escape back to his original world?

A sexy platformer, now with an extra game expansion. Solve the underground tunnels mystery and help the Endless Forest in the extra content!

This is a platformer where you can find yourself in some super spicy situations! But as you unlock new upgrades, you'll be able to turn the tables on anyone who captured you previously!

I swear it's a nice runner game

Trapped by the black spherical creature Kuromaru and lost in a labyrinth filled with sexy traps!

A monastery has mysteriously lost contact with the outside world. Leticia, a rookie nun is tasked to investigate, and she soon discovers that the village has been attacked by monsters. Will Leticia be able to make it home safely?

Koumajou Remilia Ⅱ: Stranger's Requiem is a direct sequel to side-scrolling action game Koumajou Remilia: Scarlet Symphony, featuring characters from the Touhou Project, adored by fans around the world.

Fawn is on a quest to become a Hero so that she can impress and seduce the world's heroes. Use your whip to take down foes, glide past enemy attacks, and have sexual encounters to satisfy your desires.