Games like A girl named Rumi

Life in The Janitor's Room with A JK Girl is a slice-of-life simulation where you build a friendship with Arisa through conversations and thoughtful gift-giving. Earn income through labor to buy presents and spend relaxed time with her in the janitor’s room. The experience is open-ended, with no game-over for wrong choices.

"Agarest: Generations of War" is a single-player fantasy role-playing game with a fabulous story, good gameplay, graphics, and soundtrack. The game features lots of grinding, humor, and emotional moments, with a high level of replayability. According to the game's description, it takes place in a new world created after a great war between the forces of light and darkness, and it includes unique features that cannot be found in any other strategy role-playing game.

"Cherry Tree High Comedy Club" is a comedic anime-style adventure game where you play as Mairu Hibisu, a high school student on a mission to start a comedy club. With a goal of recruiting 3 new members and a limited amount of time, you must navigate through the idyllic Cherry Tree Town, engage in conversations, and participate in part-time jobs to gain the necessary funds and persuasion tools. The game offers a mix of humor, heart, and strategy to create a memorable experience.

Steel Century Groove is a rhythm-based mecha game where you pilot giant war machines in dynamic dance battles using your own music or the built-in soundtrack. Customize and upgrade your mechs with unique abilities and crew combos, then groove through a vibrant world to become a dance sensation. Its flexible rhythm combat adapts to any melody, offering an innovative, engaging experience beyond traditional rhythm games.

The Braves: Beginning is a bullet hell roguelike featuring 20 unique characters, diverse weapons, and challenging enemies across varied arenas. Players collect resources, upgrade gear in the Forge, and enhance characters in the Tavern while battling fierce monsters and completing quests. Experience intense, skill-driven combat in a rich fantasy world.

In Conception II: Children of the Seven Stars, you play as a young man with the ability to create "Star Children" with other characters to fight monsters in a academy setting. The game features dungeon crawling, relationship building, and turn-based battles. Your choices affect the story and the Star Children's abilities, adding replayability.

"Music Band Manager" is a game that lets you live your dream of creating and managing a musical group. Start from garage rehearsals and work your way up to performing on world-famous stages. Record songs, release albums, and manage your musicians in four popular genres: rock, electronic music, pop, and R&B. Choose from three difficulty levels and hire managers to help promote your group. Face various challenges as you strive for success in the music industry.

"Record of Agarest War Zero" is a prequel to the original strategy RPG, Agarest War. This game follows a new protagonist, Weiss, as he fights to save the world from a terrible fate. The game features a unique generational battle system, where the decisions you make in battle can affect the appearance and abilities of your descendants. With stunning visuals and an engaging story, "Record of Agarest War Zero" is a must-play for fans of the series.

Seeds of Calamity is a peaceful, slow-paced farming and exploration game set in a recovering world after a great calamity. Players build a cozy farm, help villagers, and explore dungeons filled with challenges and treasures alongside a fluffy Spellbook companion. Its vibrant pixel-art and relaxing rhythm offer a warm, welcoming experience tailored to your playstyle.

Keep Driving is a management RPG featuring a procedurally generated pixel art open world where you embark on a road trip across the country. Customize and repair your car, pick up hitchhikers with unique stories, and tackle challenges using a turn-based ‘combat’ system. Multiple endings and varied routes offer replayability and a relaxed, immersive driving experience.