Single-player games like Island Ops
Below are 8 single-player Steam games similar to Island Ops, 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 Island Ops page.
Ranked picks
- 1

HUNDRED FIRES: The rising of red star - EPISODE 3
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Adventure with Island Ops.
Prepare for the climactic finale as Montenegro returns for one last mission. Use your stealth skills to rescue your beloved daughter, Merche, and unravel the trilogy's thrilling conclusion amidst intense action and suspenseful gameplay!
- 2

Valley of the Dead: MalnaZidos
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Adventure with Island Ops.
MalnaZidos is a survival horror game, full of action, shooting and zombies, inspired by the hit Mediaset movie. Make your way through open levels full of secrets, play with up to 7 characters and survive this zombie plague during the Spanish Civil War.
- 3

SCP : A Star Replicator
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Indie with Island Ops.
It's an action shooting game that combines the elements of survival and action RPG, Weapons are enhanced with different parts, skills are upgraded to remove SCP. It deals with the unique SCP of the SCP world view, and enjoy casual survival and combat.
- 4

Sinister Outbreak
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Indie with Island Ops.
Sinister Outbreak is an action-horror game where you wake up in a zombie-infested lab. With no memory and danger around every corner, fight to survive, uncover the truth, and escape the nightmare.
- 5

Operation Insanity
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Adventure with Island Ops.
Experience Ever increasing difficulty level as you progress through this third person shooter.
- 6

WAR OPERATION™ : Full Contact
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Adventure with Island Ops.
Iraq, April 2003, in the midst of a frighteningly intense confrontation. Iraqi army against the U.S. Marines, take your class, your weapons and run through Baghdad streets, near Firdos Square, frozen in the days of Saddam Hussein's regime. A unique and exceptional experience never seen before.
- 7

Spec Ops: The Line
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Adventure with Island Ops.
A Third-Person modern military Shooter designed to challenge players' morality by putting them in the middle of unspeakable situations.
- 8

Hitler is My Crush: Love and Fascism
Single-player alternative to Island Ops — playable solo, no multiplayer required. Shares Action and Indie with Island Ops.
Hitler is My Crush: Love and Fascism is a crazy love story that defies logic, common sense and everything you knew about the world. You play as a girl madly in love with... Hitler.