Single-player games like I Wish I Had Never Gone into the Dungeon
Below are 12 single-player Steam games similar to I Wish I Had Never Gone into the Dungeon, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like I Wish I Had Never Gone into the Dungeon page.
Ranked picks
- 1

Treasure Hunter Claire
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Treasure Hunter Claire is the story of the titular protagonist, Claire, and her adventure through the fabled land of Alstroemeria. What treasures and riches await her as she navigates the world?
- 2

Fallen ~Makina and the City of Ruins~
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Fallen takes you on an adventure with Makina into the Ruins of Gardona. What fate awaits Makina and her friends on their travels as they descend further into the ruins? Find out in this JRPG classic!
- 3

Happy Island Fantasy
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Adventure and RPG with I Wish I Had Never Gone into the Dungeon.
The story of Happy Island Fantasy takes place on a nearly isolated island, where “Ron” arrives to seek treasures hidden in ancient ruins and meets several beautiful women on the island. You can adventure, fish, cook, explore, solve mysteries, and more, embarking on a joyful and thrilling journey.
- 4

Lovelorn sanatorium Ⅲ
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and RPG with I Wish I Had Never Gone into the Dungeon.
This is a spoof plot puzzle game. Click the dialogue to advance the plot. There are many puzzle-solving levels in the game. You can find props by exploring and solve puzzles according to the game prompts
- 5

Seed of Evil
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Seed of Evil is an epic adventure to uncover the secrets of the Water City, Somonden. Follow Anna as she explores the upper and lower parts of the city to uncover the truth of the defilement plaguing its inhabitants. You won't soon forget this amazing story filled with mystery, drama, and intrigue.
- 6

King Exit
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Because of the Great hero Galoluise, demons are all destroyed.For a rookie teenage girl to become the Savior, everyone loved her.Life seemed happy, and the world was as peace as it could ever get.But 3 years later,Hero Galoluise not only have lost her house, her friends and family members were slaughtered.
- 7

Yusetsu
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and RPG with I Wish I Had Never Gone into the Dungeon.
Snow melting bar, melt the ice in your heart. This is a warm love game, where you can enjoy a real Snack bar love experience.
- 8

Demons Roots
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
In a final struggle for survival, demonkind again invaded the human world. However, the world they return to after years in the darkness isn't the same as it once was...
- 9

Until Chloe, the New Wife, Falls
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Adventure and RPG with I Wish I Had Never Gone into the Dungeon.
To save her innocent husband, the newlywed Chloe dives into a dungeon with her husband's friend. However, the adventure is not peaceful, as there are sinister plans being schemed behind the scenes.
- 10

Dungeon Desire: The Sleepless City of Runeheim
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Become an adventurer and explore the perilous and seductive "Dungeons"! In the bustling "Sleepless City of Runeheim", gather allies and create your ideal party to conquer challenges. Discover a wealth of equipment with random effects, hidden within the dungeons!
- 11

The Lustful Inn of Female Adventurers
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
As the owner, build the ultimate inn! Countless naughty encounters with the female adventurers staying at your inn!
- 12

Keep the Witch Out of This Inn
Single-player alternative to I Wish I Had Never Gone into the Dungeon — playable solo, no multiplayer required. Shares Indie and Adventure with I Wish I Had Never Gone into the Dungeon.
Among the female guests coming to stay at the inn, there may be witches hiding. Yurio’s mission is to examine the guests every night through “erotic body inspections” to determine whether they are human or witch, and to expel any witch he finds.