Single-player games like Protagonist Complex one
Below are 8 single-player Steam games similar to Protagonist Complex one, 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 Protagonist Complex one page.
Ranked picks
- 1
Nine Nights
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action and Indie with Protagonist Complex one.
《Nine Nights》is an indie hardcore action-adventure game. You will become the killer Ci Lang, escape and fight back in the crisis-ridden world of Nine Nights. You have to rely on the high martial arts skills tenacious fighting, struggling to lead to the road to revenge.
- 2
Usual June
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
Hang out, fight monsters, and discover your town’s darkest secrets in Usual June, a third person action game about summer break and the end of the world.
- 3
NINJA GAIDEN 2 Black
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
Using Unreal Engine 5 to significantly enhance graphic expression, this is the definitive version of "NINJA GAIDEN 2," featuring additional playable characters and enhanced battle support functions.
- 4
Judgment
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
Fight for the truth and uncover the twisted crime running deep beneath the surface of Tokyo. In this legal thriller , the balance between justice and mercy teeters on the edge.
- 5
Lost Judgment
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
When a police officer discloses the murder of the student teacher who bullied his son to suicide, the twisted secrets of a Yokohama, high school bleed out. Nothing, in this case, is black and white.
- 6
Giants Uprising
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action and Indie with Protagonist Complex one.
Giants Uprising is a medieval fantasy action adventure game full of Giants and unlimited destruction! Take on the role of a powerful Giant who finally breaks free from enslavement to seek revenge on the ruthless human race.
- 7
Blade of Darkness
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
Blade of Darkness is a hardcore fantasy action-adventure with unique combat mechanics and role-playing elements that pioneered the “soulsborne” genre. Pick one of four characters to hack and slash through a gory quest to save the world from the forces of Chaos.
- 8
Neptunia x SENRAN KAGURA: Ninja Wars
Single-player alternative to Protagonist Complex one — playable solo, no multiplayer required. Shares Action with Protagonist Complex one.
Neptunia and SENRAN KAGURA join forces in this action-packed RPG!