Single-player games like 2D Or Not 2D
Below are 9 single-player Steam games similar to 2D Or Not 2D, 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 2D Or Not 2D page.
Ranked picks
- 1
Cat Quest III
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and Indie with 2D Or Not 2D.
In Cat Quest III you play as a purrivateer in a freely explorable 2.5D open-world swarming with Pi-rats. You can sail the seas in your ship for treasures galore! But prepare for peril, as the Pirate King aims to hunt you down...
- 2
Lords of the Fallen
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and RPG with 2D Or Not 2D.
A vast world awaits in the medieval, dark fantasy action-RPG, Lords of the Fallen. As a fabled Dark Crusader, embark on an epic quest to overthrow Adyr, the demon God. The final major update Version 2.5 is out now: features deadlier boss battles and all-new Veteran Mode.
- 3
Black Ice
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and Indie with 2D Or Not 2D.
Hack greedy megacorps to help as many people as you can in a high-agility cyberpunk looter/shooter RPG. Explore neon cyberspace vistas and outmaneuver AIs to customize your hacker OS and weapon combos. Play solo or online co-op with up to 10 people!
- 4
Dungeon Defenders
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and Indie with 2D Or Not 2D.
Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!
- 5
Salt and Sacrifice
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and RPG with 2D Or Not 2D.
Join your fellow Marked Inquisitors in this online coop successor to award-winning 2016 Soulslike Salt and Sanctuary.
- 6
Hogwarts Legacy
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and RPG with 2D Or Not 2D.
Hogwarts Legacy is an immersive, open-world action RPG. Now you can take control of the action and be at the center of your own adventure in the wizarding world.
- 7
Nienix: Cosmic Warfare
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and Indie with 2D Or Not 2D.
Search for the legendary lost artifact Nienix through galaxies in conflict! An open world space action RPG adventure that can be played both alone and together!
- 8
Torchlight II
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Action and Indie with 2D Or Not 2D.
The adventure continues in Torchlight II! An Action RPG filled with epic battles, bountiful treasure, and a fully randomized world. Bring your friends along for the journey with online and LAN multiplayer.
- 9
Disillusions Manga Horror
Single-player alternative to 2D Or Not 2D — playable solo, no multiplayer required. Shares Indie with 2D Or Not 2D.
Spoopy !- DiS and Vigil are two friends who visit the haunted residence the newspapers have been covering recently. Unbeknownst to them, however, the place is not as abandoned as the press makes out... - Be drawn into exploring the mysterious past of the psychotic murderer who once called the place home?