Single-player games like Overdose WW2
Below are 8 single-player Steam games similar to Overdose WW2, 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 Overdose WW2 page.
Ranked picks
- 1
Kill The Topulus
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
Kill The Topulus, shoot with timing and skill to survive! Complete unique challenges, climb the global leaderboards and prove you are the Master of Topulus!
- 2
All Hit All Her
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
This game invites you to an action-packed adventure. What could you sacrifice to save a military base captured by aliens from aliens?
- 3
Rise Of A Hero
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
Clear the areas captured by terrorists in Syria from terrorists and rescue the hostages.
- 4
SCROW Island
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
A first-person horror adventure game where you explore a mysterious island, solve elemental puzzles, and survive supernatural encounters driven by atmospheric storytelling and immersive exploration.
- 5
The Disaster
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
Defend, survive, unlock, interact, upgrade and eliminate all zombies. A first person shooter game against zombies.
- 6
ANARCHY
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
ANARCHY is an escape / survivor games. Horde of robots, climbing, traps and many other things will try to kill you. It is one of the toughest games on steam right now.
- 7
The Quantum Mechanic
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Indie with Overdose WW2.
Take the role of a local mechanic after crash landing on an abandoned fuel outpost. In a war-torn solar system riddled with mystery, repair customer spaceships and laser weapons for rival empires that will force you to choose a side.
- 8
Lucky Pikinini - Zombie Rampage
Single-player alternative to Overdose WW2 — playable solo, no multiplayer required. Shares Action and Adventure with Overdose WW2.
First-Person Story-Telling Game with a 7 Chapter Story Campaign, Verde Diamente Presidente Francisco Antonio Rodriguez Mobilizes La National Policia And Military To Combat A Nation-Wide Outbreak Of Zombies, Calling For The Manhunt & Prosecution Of 3 Scientists Who Engineered It.