Single-player games like POSTAL 4: No Regerts
Below are 15 single-player Steam games similar to POSTAL 4: No Regerts, 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 POSTAL 4: No Regerts page.
Ranked picks
- 1
POSTAL 2
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
- 2
Shadow Warrior
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang.
- 3
POSTAL 2 VR
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
POSTAL 2 VR lets you loose in the most chaotic sandbox shooter ever, fully reimagined for VR. Survive a week in Paradise, Arizona—buy milk, return books, or go completely POSTAL with an arsenal of absurd weapons and unpredictable NPCs. The choice is yours…but good luck staying out of trouble.
- 4
Postal III
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action with POSTAL 4: No Regerts.
Good or Insane? The choice is yours. Following the Apocalyptic end to the Postal Dude’s week in Paradise, we follow him and his insane pitbull Champ as they emigrate to its appropriately named sister city, Catharsis.
- 5
Shadow Warrior 2
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Shadow Warrior 2 is the stunning evolution of Flying Wild Hog’s offbeat first-person shooter starring the brash warrior Lo Wang, who must again wield a devastating combination of guns, blades, magic and wit to strike down the demonic legions overwhelming the world.
- 6
High On Life
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
HIGH ON KNIFE DLC OUT NOW!! - Humanity is being threatened by an alien cartel who wants to use them as drugs. It’s up to you to rescue and partner with charismatic, talking guns, take down Garmantuous and his gang, and save the world!
- 7
SOUTH PARK: SNOW DAY!
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Play as the New kid in South Park and join Cartman, Stan, Kyle, and Kenny, in three-dimensional glory, to celebrate the most magical day in any young child’s life - a snow day!
- 8
Maneater
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Experience the ultimate power fantasy as the apex predator of the seas - a giant Shark! Terrorize the coastal waterways. Tear swimmers and divers limb from limb, give the humans a reason to fear you!
- 9
Saints Row
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Welcome to Santo Ileso, a vibrant fictional city in the American Southwest. In a world rife with crime, where lawless factions fight for power, a group of young friends embark on their own criminal venture, as they rise to the top in their bid to become Self Made.
- 10
Paradise Lost
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Adventure with POSTAL 4: No Regerts.
It's winter, 1980. Szymon, a boy raised in a post-apocalyptic wasteland, finds an abandoned Nazi bunker. Will he find what he’s looking for? Play Paradise Lost and explore an underground world, where Slavic mythology mixes with retrofuturistic technology. Discover the last story on Earth.
- 11
POSTAL: Brain Damaged
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action with POSTAL 4: No Regerts.
POSTAL: Brain Damaged is a new, action-oriented take on the Running With Scissors’ cult game series with throwback graphics, and fast-paced, modern gameplay. Take a wild roller coaster ride through the twisted wonderland encased in the POSTAL DUDE’S messed-up mind.
- 12
Paradise
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Adventure with POSTAL 4: No Regerts.
Paradise is a Boys Love visual novel and tells the story of a group of men who go on holiday on a deserted island. When things begin to go wrong, they realize to their horror that they are stranded. Turns out that’s only the start of their problems.
- 13
POSTAL Redux
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action with POSTAL 4: No Regerts.
POSTAL Redux is a high definition remake of the classic dark and surreal twin-stick isometric shooter. Take control of The POSTAL Dude as he fights to survive in a world gone mad with violence.
- 14
POSTAL
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action with POSTAL 4: No Regerts.
Take control of The POSTAL Dude in his infamous first outing as he battles to survive in a world gone mad! POSTAL is a classic isometric shooter filled to the brim with fast-paced explosive action.
- 15
Flesh & Wire
Single-player alternative to POSTAL 4: No Regerts — playable solo, no multiplayer required. Shares Action and Adventure with POSTAL 4: No Regerts.
Delve into the psychological roots of the POSTAL series in Flesh & Wire, a horror first person shooter that ventures into the twisted reality of a hapless victim seeking enshrouded answers and grisly vengeance against the crazed gunman who changed her life forever.