Games Like ISEKAI FRONTLINE

Roguelite bullet-hell combat meets sexy anime action in Sexy Mystic Survivors, as you rise to the occasion to help gorgeous heroines destroy countless invading monsters. Plan your builds, upgrade heroines, and survive against the clock. Keep the heroines alive and they’ll be sure to reward you!

Why similar: Hentai 25.3%, Sexual Content 21.5%, Nudity 15.7%, Bullet Hell 14.9%, Action Roguelike 13.5%

Why You'll Like It: This game perfectly mirrors the survivor-like bullet-hell gameplay and adult-themed progression found in the seed game.

Gain the support of cute & lewd gods in your fight against an ancient evil. Form a harem, progress your relationships, and massacre the enemies that stand against you in this action roguelite.

Why similar: Hentai 25.1%, Sexual Content 21.1%, Nudity 15.6%, Bullet Hell 15%, Action Roguelike 14.3%

Why You'll Like It: This title blends action-roguelike mechanics with a harem-focused narrative, making it a direct thematic and mechanical match.

Each heroine is a strong warrior in a different branch of the military, and she alone can hold off the approaching armies. What awaits the heroines is either a great victory or a desperate disaster...

Why similar: Sexual Content 29.4%, Hentai 28.8%, Nudity 19%, Action Roguelike 9.7%, Pixel Graphics 5.5%

Why You'll Like It: A strong survivor-like game that emphasizes pixel-art aesthetics and adult content within a challenging combat environment.

Something is wrong in the Kaguraverse. An anomaly is creating tears in space-time and causing parallel worlds to converge! It falls upon Kagura-chan, the vessel of the Goddess's will, to get to the bottom of this crisis and return order to the various universes.

Why similar: Sexual Content 34.6%, Hentai 24.4%, Nudity 15.4%, Bullet Hell 7.8%, Action Roguelike 6.4%

Why You'll Like It: It offers a high-intensity action-roguelike experience with pixel graphics and adult content that aligns closely with the seed game's core loop.

Take control of the weirdest hero: a sentient hand! Slap bizarre foes, summon quirky allies, or heal endlessly in this chaotic roguelite. Upgrade your hand with unique powers and enjoy extremely hot moments with beautiful girls as you conquer every unpredictable victory!

Why similar: Hentai 24.7%, Sexual Content 20.3%, Nudity 17.9%, Bullet Hell 14.7%, Action Roguelike 14.3%

Why You'll Like It: It features the same blend of action-roguelike combat and adult visual novel elements set in an isekai-inspired world.

Enter your own erotic dream and play this shoot-em up where you can customize your attacks.

Why similar: Hentai 42.8%, Sexual Content 23.4%, Nudity 21.4%, Bullet Hell 8.5%, Cute 1.5%

Why You'll Like It: This game provides a similar bullet-hell shooter experience with a focus on adult character interactions.

Your mission is to search for those 7 sins demons disguised as Waifu's in human world. Fighting and confronting beautiful demon bosses. Punish them with holy water. Force them to return to their own form by using pleasuring tools. And collect new photos of their shameful defeat to your album.

Why similar: Sexual Content 32.8%, Nudity 26.1%, Hentai 24.9%, Bullet Hell 12.5%, Action 3.2%

Why You'll Like It: It matches the seed game's bullet-hell intensity and adult-themed visual novel elements.

You are the Demon Lord Kuro on a mission to protect demonkind. Use your abilities and charms to capture and ensnare others. Tumble with different personalities and fetishes in this 2D rogue-lite shooter!

Why similar: Hentai 26.7%, Sexual Content 25.7%, Nudity 18.2%, Bullet Hell 10.8%, Action Roguelike 7.5%

Why You'll Like It: A roguelite action game that shares the same adult-themed focus and fast-paced combat style.

Survive in the arena against the tentacles and monsters. Gain new items every time you defeat a wave of enemies. Combine various items to find the build that suits you best and crush these depraved aliens in one fell swoop.

Why similar: Sexual Content 24.8%, Nudity 17.6%, Hentai 16.8%, Action Roguelike 14.5%, Bullet Hell 11.9%

Why You'll Like It: An action-roguelike that features similar shoot-em-up mechanics and adult-oriented content.

The three sisters of the demon realm invade the human world! Command nine succubi and annihilate the massive armies surging in from all directions! An exhilarating roguelike survival action game that makes full use of skills. Includes 48 scenes & 27 animated events!

Why similar: Sexual Content 39%, Nudity 33.2%, Action Roguelike 21.8%, Action 4.8%, Casual 0.7%

Why You'll Like It: This game focuses heavily on the horde-survival genre, providing the same satisfying bullet-hell action and adult themes.

Roguelite bullet-hell combat meets sexy hentai action in Hentai Survivors. Plan your builds, upgrade heroines, and survive against the clock. Keep the heroines alive and they’ll be sure to reward you!

Why similar: Hentai 24.2%, Nudity 17%, Sexual Content 16.1%, Bullet Hell 14.5%, Action Roguelike 14.3%

Why You'll Like It: It delivers a straightforward survivor-like experience that prioritizes fast-paced combat against endless waves of enemies.

It's a game about Zombies, Viruses, Love, Sex and Evil Corporations. You'll have to force your way to safety through lots of Zombies, Monsters and Lusted Cocks and Pussies! And don't forget the PENESIS! ADULTS ONLY!

Why similar: Hentai 29%, Sexual Content 24.1%, Nudity 21.2%, Zombies 12.1%, Visual Novel 7.1%

Why You'll Like It: This title captures the zombie-apocalypse theme combined with adult-themed action and character progression.

Slaughter the ghouls to save the girls! Build up your love nest and woo four heroines as you fight to survive a ruined zombie hellscape! A one-of-a-kind Post apocalyptic FPS dating sim game filled with intense zombie killing action and lusty romance!

Why similar: Sexual Content 32%, Hentai 21.5%, Zombies 12.3%, Romance 11.7%, Post-apocalyptic 8.8%

Why You'll Like It: It features a zombie-apocalypse setting with strong action elements and adult-themed narrative sequences.

Eroico is a colorful, lighthearted platformer with monster-girls and sexual content. Journey across the land, battling and escaping the grasp of monster-girl foes in your quest to defeat the demon lord!

Why similar: Sexual Content 38.8%, Nudity 27.3%, Hentai 21.1%, Pixel Graphics 7.2%, 2D 2.5%

Why You'll Like It: A 2D pixel-art game that shares the adult-themed focus and arcade-style action found in the seed game.

Advance with badass heroines, customize your skills, and face bosses with unique powers in Waifu Survivors. Fight against hordes of monsters, explore diverse maps, and engage in epic battles. Get ready for an exciting journey!

Why similar: Bullet Hell 32.5%, Action Roguelike 31.3%, Action RPG 16.9%, Pixel Graphics 6.6%, 2D 6%

Why You'll Like It: A direct take on the survivor genre that incorporates adult character designs and arcade-style action.

Enter Princesses. Save the Kingdom.

Why similar: Sexual Content 38.7%, Hentai 26.8%, Nudity 26.4%, Pixel Graphics 4.6%, Action 1.8%

Why You'll Like It: This title offers a pixel-art RPG experience with significant adult content and character-driven progression.

Join the GIRLDIVERS, humanity's last line of offense against an overwhelming alien menace. Command sexy girl soldiers in a rich campaign full of randomly generated challenges, unforgiving enemies, sci-fi gadgets, and heavy firepower. Engaging in lewd punishments and rewards along the way.

Why similar: Hentai 25.1%, Sexual Content 21.7%, Nudity 18.7%, Romance 10.2%, Action Roguelike 9%

Why You'll Like It: A pixel-art game that features adult-themed content and action-oriented gameplay mechanics.

Save Maidens and slay monsters in this boobastic retro shoot-em-up! No man can stop you. No demon can sway you. And no woman is outside your reach! Be... The ButtKnight!

Why similar: Sexual Content 35.7%, Hentai 30.4%, Nudity 16.3%, Bullet Hell 11.8%, Action 3.3%

Why You'll Like It: It provides a top-down shooter experience with adult themes and fast-paced combat.

As supreme military general, lead your girls to against enemy and take back freedom for your planet...

Why similar: Sexual Content 34%, Nudity 29.4%, Bullet Hell 11.3%, Hentai 10%, Action 6.3%

Why You'll Like It: This game offers a casual action experience with adult themes and character-focused gameplay.

Defeat evil forces together with those cute anime girls! This fast-paced anime shooter thrusts you into a vibrant world under siege by malevolent forces, and only a squad of adorable yet formidable anime girls can save the day.

Why similar: Sexual Content 26.7%, Nudity 21.6%, Hentai 16.7%, Zombies 15.8%, Post-apocalyptic 11.6%

Why You'll Like It: This game focuses on the zombie-apocalypse theme with anime-style characters and action-oriented gameplay.

Pirates ahead! The pirate girls on Skull Island have yet to witness the true extent of your prowess, Captain. Can you conquer them one by one with your ❤SKILLS❤ and plunder that precious treasure onto your ship?

Why similar: Hentai 32.1%, Sexual Content 23.1%, Nudity 14%, Action RPG 7.9%, Bullet Hell 7.5%

Why You'll Like It: It offers an action-RPG experience with adult themes and a focus on character interactions.

Welcome to the Isekai, world of cute Anime Girls! Isekai Quest! is a Moe-Puzzle RPG game. In this Harem World, the story between you and girls begins.

Why similar: Hentai 28.8%, Sexual Content 23.7%, Nudity 20.2%, Romance 11.6%, Visual Novel 7.2%

Why You'll Like It: It shares the isekai theme and adult-oriented content, though it leans more into puzzle mechanics.

This is a first person shooter game, you will accompany the young girl, challenge all kinds of secrets, get weapons, destroy the polluted enemies in the secret. Unlock memories.

Why similar: Nudity 37.5%, Sexual Content 33.1%, Hentai 21%, Zombies 6.6%, Action 1.4%

Why You'll Like It: A shooter game that incorporates adult themes and character-driven adventure elements.

Come on to the 'Spooky Milk Life', Explore and solve the mystery of Mid Night Falls with full of sexy characters and erotic situations. Procedural dungeon and Turn-based battle are waiting.

Why similar: Hentai 34.6%, Sexual Content 33%, Nudity 22.2%, Romance 4.2%, Visual Novel 3.2%

Why You'll Like It: This game focuses on RPG mechanics and adult-themed narrative progression.

As the manager of Dusk Pub, you have to put in a lot of efforts to run your own worn-down bar and expand your business to other parts of the land Brendt. Meet a variety of cute girls and recruit them as servers, helping them develop their business talent and know them inside out.

Why similar: Hentai 35.6%, Sexual Content 29.6%, Nudity 26%, Romance 3.9%, Visual Novel 2.3%

Why You'll Like It: A simulation-style game that focuses on adult-themed character interactions and narrative.

Here comes a shoot-em-up game with a unique theme, tentacles! Defeat gigantic monster girls using a powerful bullet counter system!

Why similar: Hentai 29.1%, Sexual Content 24.1%, Bullet Hell 16.3%, Nudity 15.1%, Pixel Graphics 4.7%

Why You'll Like It: A classic-style action game that incorporates adult themes and character-driven progression.

The Handyman accidently travels to a different world! While juggling multiple jobs at the adventurer's guild, blacksmith shop and more, he also had to find time to serve the ladies, Additionally, he had to regularly submit his essence to his superior, the "Succubus" to meet performance demands...

Why similar: Hentai 36.9%, Sexual Content 26%, Nudity 19.9%, Visual Novel 5.8%, Pixel Graphics 5.1%

玩家将扮演一个初出茅庐的江湖小生，在战斗和历练中结识红颜知己，并与她们共同闯荡这个充满危机与机遇的江湖世界。

Why similar: Hentai 25.1%, Sexual Content 20.3%, Nudity 17.8%, Zombies 14.5%, Action Roguelike 8.2%

A heart-pumping fusion of zombie FPS and erotic dating sim! A sudden pandemic has turned the world into a zombie-infested hellscape. Seek safety with three attractive heroines!

Why similar: Hentai 33.3%, Sexual Content 28%, Nudity 21.3%, Zombies 10.7%, Action 5.2%

Why You'll Like It: This title is a foundational zombie-themed shooter with strong adult content and action elements.

What will you do when you are accidentally transported to another world? Looking to survive and return to the old world ? Or become the main character of this story? Try our new game. And of course, this is your chance to make your own Harem. Definitely !

Why similar: Hentai 33.8%, Sexual Content 26.8%, Nudity 24.7%, Visual Novel 8.7%, Cute 5%

When your father goes off on an adventure, it's up to you to keep the lights on and take care of your sister.

Why similar: Sexual Content 36.5%, Hentai 35.5%, Nudity 19.6%, Cute 4.3%, Visual Novel 2.2%

Taking up a request to hunt demons, Mage Kanade arrives at a dungeon. However, she was turned into a futanari. In order to return safely from a dungeon full of milking traps, Kanade confronts the monsters…

Why similar: Hentai 32.4%, Sexual Content 31%, Nudity 21%, Pixel Graphics 5.8%, Action RPG 4.6%

You mysteriously find yourself in another world and, as a lover of sex toys, you decide to jump on a business opportunity to start a new life. Run a sex shop with a haughty heiress and hot employees from a variety of races, and make this the best sex shop in the (other) world!

Why similar: Hentai 34.9%, Sexual Content 31.6%, Nudity 25.1%, Cute 4.3%, 2D 3.3%

Project QT is a puzzle RPG filled with hot chicks, amazing battles and the naughtiest rewards. Recruit your team of sexy girls and fight the evil infection that has spread into your world. Humanity needs you, so join the greatest and smuttiest adventure in the multiverse!

Why similar: Hentai 53.4%, Sexual Content 22.8%, Nudity 16.9%, Romance 4.3%, Cute 1.3%

Tactical squad based Roguelite Action RPG. Lead your band of powerful Stranger Maidens to battle, find your best team and mow down all adversaries! Unfold your story by combat, and melt the heart of your beautiful companions.

Why similar: Hentai 27.2%, Sexual Content 24.9%, Nudity 22.1%, Action Roguelike 14.3%, Pixel Graphics 4.3%

Living with a mysterious invader from outer space... who controls horrifying kaijus! (but she's pretty lazy)

Why similar: Hentai 36.5%, Sexual Content 30.4%, Nudity 22.4%, Visual Novel 4.2%, Romance 3.9%

Join Scarlet, the last remaining Maiden of the Sacred Flame, in her sinful quest to defeat the Prime Evil. Explore the randomly generated dungeons of the Underworld, learn new abilities, equip Scarlet with powerful equipment, and engage in lewd activities along the way.

Why similar: Sexual Content 32.5%, Hentai 31.7%, Nudity 17.9%, Action Roguelike 7.5%, Pixel Graphics 6.1%

Naked photos of girls prepared for their fans have been stolen, fight against opponents, upgrade your character, give photos back to girls and get your reward...

Why similar: Hentai 26.2%, Sexual Content 25.1%, Nudity 22.7%, Romance 11.3%, Action Roguelike 4.1%

Hentai VS Furries offers colorful gunshots. Skins, special angles for your enjoyment. And a "Pleasure" mode without a fight if you want to enjoy calm.

Why similar: Hentai 45.2%, Nudity 27.9%, Sexual Content 22.1%, Action 2.5%, Cute 1.2%

A Run-and-Gun indie shooter! Avoid various monster and save big booba women! 9 playable levels with 7 different enemies!

Why similar: Zombies 40.6%, Action 37.4%, 2D 15.5%, Singleplayer 4.4%, Casual 2.1%

A heart-pumping fusion of zombie shooter and adult game! A sudden pandemic has turned the world into a zombie-infested hellscape. Seek safety with attractive main heroine, and unlock all sex scenes as you go!

Why similar: Sexual Content 29.9%, Nudity 28.2%, Action Roguelike 16%, Zombies 13.6%, Post-apocalyptic 8.1%

Here is a witch who wants nothing but to marry you. She decides to seek potions from a certain Succubus in order to charm you... but a labyrinthine forest filled with devils stands in her way. Will she be able to find the potions, and with them, her happy ending?

Why similar: Hentai 26.1%, Sexual Content 24.1%, Action Roguelike 16.6%, Nudity 11.6%, Romance 10.5%

The Goddess of this new world has armed you with the power of rock-paper-scissors and tasked you to defeat a group of monster girl Overlords. Will you finally get the monster girl harem of your dreams, or does this sound too good to be true?

Why similar: Hentai 35.9%, Sexual Content 32.1%, Nudity 22.9%, Visual Novel 5%, Cute 3.4%

"Humiliation Dungeon Survivors" is a 2.5D survivor Roguelike game. Over a dozen cute girls of different professions need to pick up weapons to protect themselves and try to survive in this dangerous dungeon! If they are attacked by monsters, they will be ruthlessly humiliated!

Why similar: Hentai 37.3%, Sexual Content 31.7%, Nudity 24.1%, Cute 3.3%, Action 3.2%

Build relationships and homes with sexy monster girls while you fight to survive. After your ship was raided, you find yourself on a mysterious island. Gather materials, craft weapons and tools. Decorate & build your home. Let your desires be fulfilled in ways only monster girls can.

Why similar: Sexual Content 36.7%, Hentai 29.7%, Nudity 26.7%, Action 2.8%, 2D 1.9%

This is a simple survivor game, and also a loot-collecting game. While fighting hordes of monsters, you can collect equipment of various qualities. Combining these equipment allows your character to gradually grow stronger.

Why similar: Hentai 30.5%, Sexual Content 25.6%, Nudity 22.6%, Zombies 9.7%, Pixel Graphics 5.5%

This is a "collection game" which unlocks "collection" girls by tapping cute little people who jump out of the hole. The unlocked girl will be sealed in a bottle and you can meet her again at any time. Every beautiful girl has her own unique movements and voice to make!

Why similar: Sexual Content 37%, Nudity 29.6%, Hentai 25%, Visual Novel 3%, Action 1.7%

As a single man who desperately wants to have a girlfriend, you have been introduced to a lot of girls via matchmaking service. Let's seduce them and advance your relationship...

Why similar: Hentai 43.4%, Sexual Content 27.8%, Nudity 24.6%, Visual Novel 2.4%, Cute 1.4%

An intense, gorgeous hack-and-slash action RPG from the Taimanin fame!

Why similar: Sexual Content 38.3%, Hentai 33.2%, Nudity 25.7%, Action RPG 1.5%, Action 1.1%

"Seek Girl: Fog I" is a strategy adventure game where you will rescue trapped girls in the mysterious fog. The suddenly appearing mist in the Kingdom Forest trapped the girls in it。You are a warrior recruited by the king to rescue the lost girl.

Why similar: Sexual Content 43.1%, Nudity 33.7%, Hentai 20.6%, Cute 1.2%, Action 0.9%

Hentai Killer - a third-person shooter in which an anime girl fights against an anime zombies for saving own life.

Why similar: Sexual Content 36.3%, Hentai 33.8%, Nudity 26.7%, Action 1.6%, 2D 1.4%

Lead a squad of elite Amazons in a post-apocalyptic tactical action RPG. Battle hordes of mutated weirdos, recruit and upgrade unique heroines, and uncover the truth behind Virus G in a story-driven survival adventure.

Why similar: Sexual Content 30.8%, Hentai 30.3%, Nudity 26.5%, Action 4.7%, Post-apocalyptic 4.3%

Survive a wild zombie apocalypse, rescue gorgeous girls, and build your own harem in this adult-only action game. Loot, shoot, and enjoy steamy rewards while fighting off the undead. Only the hottest survive. 🔞

Why similar: Hentai 27.2%, Sexual Content 22.4%, Nudity 20.7%, Zombies 12.3%, Post-apocalyptic 8.7%

It's summer break, and it's been years since you've last seen your aunt and cousins in the countryside! You don't know what to expect, but what could go wrong? Find out in Summer Memories!

Why similar: Sexual Content 36.6%, Hentai 29.5%, Nudity 23.5%, Pixel Graphics 4.1%, Visual Novel 3.7%

More than just a "very happy" pinball game~!

Why similar: Hentai 32.1%, Sexual Content 27.9%, Nudity 18.6%, Bullet Hell 13%, Cute 3.7%

A game about an anime girl trying to stop a dangerous virus. Hentai prequel about waifus fighting evil forces...

Why similar: Hentai 31.5%, Nudity 22.8%, Sexual Content 22.2%, Zombies 13.4%, Cute 5%

Survive, seduce, and fight in a zombie-infested dorm! Loot resources, battle sexy zombies, rescue girls, and build your ultimate survival harem.

Why similar: Hentai 29.7%, Sexual Content 24.6%, Nudity 20.9%, Zombies 13%, Visual Novel 8%