Single-player games like Milkman Mayhem
Below are 8 single-player Steam games similar to Milkman Mayhem, 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 Milkman Mayhem page.
Ranked picks
- 1
SynthwaveZ
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action with Milkman Mayhem.
A fast-paced, wave-based zombie shooter set in an alternate 1980s dystopia. Call in airstrikes, deploy support bots, upgrade wild weapons, and survive the horde—solo or with friends. No grinding. No paid DLC. Just pure, chaotic fun.
- 2
VHS-Aliens – Part 3 of the VHS Horror Series
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Milkman Mayhem.
The VHS Horror Series continues with pure 80s B-movie alien invasion terror. Limited ammo, relentless hordes, and grotesque extraterrestrial nightmares. VHS-Aliens — the tape gets even bloodier.
- 3
Blast in the Past
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Indie with Milkman Mayhem.
Blast through 28 levels in this FPS inspired by classic retro games. Levels span across 3 game modes ending with unique epic boss battles to test your skills. Find hidden medals, discover hidden objectives, and level up your character all while trying to survive an onslaught of nostalgic foes.
- 4
Contra: Operation Galuga
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action with Milkman Mayhem.
The legendary Contra series returns! This reimagining of the classic run-'n'-gun action game from the ‘80s features new stages, new enemies, new play mechanics, and co-op combat for up to 4 players!
- 5
Xentron Attack
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Milkman Mayhem.
Xentron Attack is a multi-directional shooter. The evil alien forces called Xentron have invaded your galaxy and spreading dangerous meteors and missiles in the space. Fight with smart enemies who calculates your movements. Turn your ship precisely and use the borderless space wisely.
- 6
Gunlocked
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Milkman Mayhem.
A twin stick shooter without the twin stick, Gunlocked is a sci-fi action roguelike about careful positioning and upgrade selection. Manage unique targeting systems across multiple weapons and upgrades, as you battle legions of alien ships, and then do it all over again!
- 7
Owinka Shooter 2
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Milkman Mayhem.
Owinka Shooter 2 throws you right back into the story of Owinka 427. Prepare to escape the Institute once and for all!
- 8
PolyClassic: Wild
Single-player alternative to Milkman Mayhem — playable solo, no multiplayer required. Shares Action and Indie with Milkman Mayhem.
This game is an action game that combines elements of the classic retro shooter and low poly styling. The player's task is to destroy all enemies that come across on the way.