Single-player games like The Triumphant Return of Diabolos
Below are 12 single-player Steam games similar to The Triumphant Return of Diabolos, 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 The Triumphant Return of Diabolos page.
Ranked picks
- 1
Serafina and the Key to the Egg
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and Adventure with The Triumphant Return of Diabolos.
After receiving a challenge which could determine the future of her village, if not the whole world, Serafina sets out for the city of Mirado. There she will have to do anything she can to take part in auction to win treasure of great power, the Key to the Egg.
- 2
Apostle: Rebellion
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and Adventure with The Triumphant Return of Diabolos.
A sci-fi, turn-based RPG. Humanity has reached a point where the majority of people opt to become cyborgs called Roids. However, social inequality is once again at a breaking point.
- 3
The Dead End
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Adventure and RPG with The Triumphant Return of Diabolos.
An ancient witch, a living dungeon, an undead curse, and a lost Holy Maiden. Greater men than you have fallen in the cursed dungeon of Witchhome. What awaits you in the depths? Fame? Or infamy?
- 4
Sylphy and the Sleepless Island
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and Adventure with The Triumphant Return of Diabolos.
One day, professional thief Sylphy learns of the mystical and valuable artifact of the Kingdom of Diezel, but the mission goes sideways and she ends up robbing the island of its night! She has one week to right her wrongs in this action-filled RPG!
- 5
Kamikaze Kommittee Ouka 2
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and Adventure with The Triumphant Return of Diabolos.
A classic style turn-based RPG. After a spike in crime in the neighborhood of Danmura, "Kamikaze Ouka" is asked to deal with the problem. Seeing how bad the situation has gotten, she agrees to fight the roaming gangs and restore peace to the neighborhood.
- 6
The Curse of Kubel
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and RPG with The Triumphant Return of Diabolos.
An earthquake swallows up the city of Kaldesta and splits it into two. Now many adventurers travel there in search of treasure. However, a curse suddenly appears and starts infecting the adventurers...
- 7
Chevalier Historie
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and RPG with The Triumphant Return of Diabolos.
The fate of a captured princess lies in the hands of a single woman. Using the power of the spirits and a variety of items, the female knight Jeanne must explore the kingdom that's been thrown into chaos to save Princess Lily in this classic-style action RPG.
- 8
Magical Valkyrie Lyristia
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and Adventure with The Triumphant Return of Diabolos.
The evil organization Fakker has been terrorizing the residents of the city at night, abducting people left and right. One woman stands against them: Magical Valkyrie Frostia. One day, she saves another woman with the potential to transform and their fate may be changed forever...
- 9
DARK SOULS™ II
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares RPG with The Triumphant Return of Diabolos.
Developed by FROM SOFTWARE, DARK SOULS™ II is the highly anticipated sequel to the gruelling 2011 breakout hit Dark Souls. The unique old-school action RPG experience captivated imaginations of gamers worldwide with incredible challenge and intense emotional reward.
- 10
Apostle
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and RPG with The Triumphant Return of Diabolos.
50 years have passed since the monsters last threatened humanity. In those years, life has returned to normal. However, this peace can't last forever. Play as Rei Yagami as his life is changed forever.
- 11
Knights of Messiah
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares Indie and RPG with The Triumphant Return of Diabolos.
A long time ago in a faraway land, three world powers tear each other apart in a never-ending war. Can Mordouna, a free country, survive? Follow its heroes and find out.
- 12
ELDEN RING
Single-player alternative to The Triumphant Return of Diabolos — playable solo, no multiplayer required. Shares RPG with The Triumphant Return of Diabolos.
THE CRITICALLY ACCLAIMED FANTASY ACTION RPG. Rise, Tarnished, and be guided by grace to brandish the power of the Elden Ring and become an Elden Lord in the Lands Between.