Games like Island of Penance

The Holy Grail, a divine artifact that the land of Erodrad was blessed with, has gone missing. With the Grail gone, Power will flow out of control, and Erodrad's future will grow bleak. God commands the angel Elu to descend from heaven and seek the Grail. Her journey begins in Benedicta Town... Can Elu find the Holy Grail in time, or will the world fall to ruin as Power overflows? Who is behind…

In "The World's Egg - For Those Who Dream," Mari and Kotone experience an ordinary day that turns extraordinary when townspeople transform into monsters. Guided by a mysterious voice, Mari becomes heroine Lilium, using power to combat the monsters. To save her home, Mari must confront the challenges of another world's miasma pouring in.

In Fallen ~Makina and the City of Ruins~, play as the legendary swordswoman Makina, exploring the mysteriously altered city of Gardona to uncover the truth behind its rumored treasure and the strange behavior of its citizens. Discover the secrets hidden within the ancient ruins, battling any obstacles in your way. This action-packed RPG adventure offers a rich storyline and various weapons to help you on your quest.

After Emiliana's sister is captured in a Witch Hunt, she offers up her soul to a demon in order to gain the power of a Witch. Now she must wrestle with her faith as she searches for her sister.

"Magical Girl Celesphonia" is a 2D action-adventure game featuring magical girls fighting against evil forces. Players can explore various areas, battle enemies, and collect magical items to enhance their abilities. The game offers a unique storyline, colorful graphics, and a blend of hack-and-slash and shoot 'em up gameplay mechanics. Reference

"Ambrosia is a single-player Fantasy RPG with a focus on grinding and exceptional game mechanics. In the game, you play as Flode, a priestess who is sent to manage an old shrine on a remote island after being swept up in a scandal. As you work to spread the word of the God of Light, you'll face challenges and form unexpected alliances in this interesting plot."

In "Serafina and the Key to the Egg," Serafina embarks on a journey to the city of Mirado to reclaim her family's lost treasure, and the powerful Key to the Egg, from her rival Ange. She must earn money, prestige, and connections necessary to participate in the town's auction and secure the treasure before it's too late. This game is an exciting blend of adventure, puzzle-solving, and RPG elements that will keep you engaged throughout.

In "Slave's Sword," players follow the journey of Luna, a former aristocratic knight who, after abandoning her status and family fortune, becomes ensnared in a situation leading to her enslavement. As she fights to regain her freedom, players will explore a fantasy world, complete side quests, upgrade equipment, and utilize a stealth system in this prison escape RPG, all while experiencing a day and night system and voiced main character.

In "Niplheim's Hunter - Branded Azel," the titular character, Azel, is burdened with a Demon Brand that enhances her abilities but also brings misfortune. She travels to Niplheim, a dangerous frontier, in search of a way to lift the curse. Here, she faces formidable monsters and challenges, while trying to control the brand's power. The game combines action-packed combat with an immersive narrative set in a treacherous, monster-ridden land.

"Meltys Quest" is a single-player, erotic turn-based strategy game with an intriguing story of a princess on a journey to save the world. The game boasts wonderful gameplay, stunning visuals, and a fabulous soundtrack, but also includes lots of grinding and bugs. Despite its mature content, the game has a wholesome story with plenty of humor, making it very replayable.