Games like Amarillo's Hex Maniac Simulator

Koikatsu Party is an erotic simulation game that offers a wholesome story, good plot, and plenty of humor, despite being full of bugs. As a single-player, you can create your ideal anime character using intuitive tools and 30 distinct personality archetypes, engaging in various romantic options. The game boasts outstanding visuals and robust mechanics, but expect some grinding.

"Future Love Space Machine: Glimmer Deck" is a NSFW sci-fi sex simulator game that allows players to have explicit encounters with various characters such as aliens, robots, and anthros. The game features a character editor for creating custom sci-fi sex dreams and is LGBTQIA friendly. It is available to download and install through the itch.io app, and comes with a free core version that includes 7 characters and 5 animated sex positions.

"Honey Select 2: Libido DX" is a single-player erotic simulation game known for its high-quality graphics and offering around 6 hours of playtime. The game is described as a "love letter to making love" with fully-customizable characters and a wide range of sexual situations, making it a choice for those seeking a detailed and specific sex simulation experience.

"Monster Girl Maker" is a character creation game available on Android and iOS devices. The game offers over 800 different parts to design a variety of monster girl portraits, including skin, eyes, mouth, eyebrows, hair, accessories, and clothes. Users can navigate through different sections to customize their character and save or load their creations. The UI can be hidden for a better view of the finished portrait.

In "Donuts for Deer Teeth," you play as Hoodie, a rebellious character who must steal donuts to feed Mari, an ancient cryptid living in the woods. Engage in fast-paced top-down brawling, using unique weapons to fight off enemies and uncover mysterious happenings in a strange forest. Build Mari’s strength and uncover twisted secrets in an irreverent, wild adventure.

"Cherry VX" is a sex-sim game for Oculus Quest, offering virtual intimate experiences with lifelike, customizable models in a futuristic setting. The full version is available through Patreon for a one-time payment of $15. Please note that this game is intended for adults only. The demo can be found on Steam.

"Sunrider: Liberation Day - Captain's Edition" is a turn-based tactics game where you command the ship Sunrider and her mecha squadron in battles, while dealing with a spy within your crew. The game features improved gameplay and art from the previous installment, with full Japanese voice acting. It is recommended to play the free prequel, "Sunrider Mask of Arcadius," beforehand.

"Paint Girl" is a painting simulation game that features multi-segment Live2D animation. The game includes several characters with unique clothing styles to choose from, all set against a backdrop of beautiful background music. Players can enjoy the painting process while customizing their art with various characters.

Titan Chaser is a meditative and atmospheric game where you drive through open fields at night as a scout, searching for wandering giants called Titans. Your goal is to use lights and the environment to make the Titans go away, all while enjoying the music of krapka;KOMA and discovering the story of the protagonist. There's no need to manage resources or health, making it a calming experience.

"PitzMaker is a single-player Simulation game that allows players to create their own Original Character with ingenious visuals and an immersive story. The game boasts good gameplay and outstanding music, but be prepared for some bugs. Perfect for those seeking a unique and engaging experience."