Single-player games like Defunct
Below are 13 single-player Steam games similar to Defunct, 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 Defunct page.
Ranked picks
- 1
One More Roll
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Indie with Defunct.
One More Roll is a marble game heavily influenced by Super Monkey Ball & Marble Blast. So far the game has 100+ Levels across 7 different worlds with many more to come in the future. Enjoyable both for casual players and hardcore speedrunners.
- 2
Truck-kun is Supporting Me from Another World?!
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Indie and Racing with Defunct.
Your truck is magic and you now owe a soul debt to the buff isekai elf girl living in your head. Run over pedestrians as Truck-kun, make deliveries, and defeat the Skeleton King across two worlds in this chaotic run-based anime driving game!
- 3
Reach Coin
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Indie and Adventure with Defunct.
Sometimes I'm hungry, I put a coin in that kind of machine but the candy just won't get out. What happens with my coin in there?
- 4
Marble It Up! Ultra
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Indie and Racing with Defunct.
Roll, bounce, boost, and blast your way to victory in Marble It Up! Ultra - the ultimate marble platformer. Chase the records of your friends and the world's best players through a vast campaign - or face them head-on in thrilling multiplayer mayhem. Get ready to roll!
- 5
Pizza Dash
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Racing with Defunct.
A high-speed first-person delivery game where movement is everything. Bunny hop, surf, and race the clock to climb the leaderboards and become the ultimate pizza courier!
- 6
Denshattack!
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Adventure with Defunct.
Flip, trick and grind your train in a fast-paced, off-the-rails ride through a colourful Japanese dystopia. Outmatch rival gangs, wreck a shady megacorp, and take back the tracks with nothing but skill, speed, and style.
- 7
Polyball
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Indie with Defunct.
Get ready to enter a new era of physics platforming. Polyball is a classic ball rolling game in the vein of Super Monkey Ball, Marble Madness, and Marble Blast - while taking cues from games such as the Sonic series, Trackmania, and Mario Kart.
- 8
RAZED
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Racing with Defunct.
Neon-infused high-speed platformer where the rules are simple - blast though levels as fast as you can! But there's a catch. If you go too slow, you explode! Unlock skills and powers, and seek out shortcuts to propel yourself to the top of the online leaderboards.
- 9
Need For Speed: Hot Pursuit
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Racing with Defunct.
Need for Speed Hot Pursuit launches you into a new open-world landscape behind the wheel of the world's fastest and most beautiful cars. From Criterion, the award-winning studio behind the Burnout series, Hot Pursuit will redefine racing games for a whole new generation.
- 10
Sonic Generations Collection
Single-player alternative to Defunct — playable solo, no multiplayer required.
Celebrate 20 years of Sonic in an all new adventure that delivers a definitive experience to Sonic fans new and old!
- 11
Sonic Adventure 2
Single-player alternative to Defunct — playable solo, no multiplayer required.
Experience two unique adventures featuring both long-time heroes and new and returning villains as they battle for the fate of the world!
- 12
Disney•Pixar WALL-E
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Adventure with Defunct.
Based on the 2008 computer animated film from Pixar Animation Studios, the video game version of WALL-E involves playing as the lonely robot as he navigates a trash-tainted world and begins an unlikely trek across the cosmos.
- 13
Ratchet & Clank: Rift Apart
Single-player alternative to Defunct — playable solo, no multiplayer required. Shares Adventure with Defunct.
Blast your way through an interdimensional adventure with Ratchet and Clank – now on PC! Help them take on an evil emperor from another reality as you jump between action-packed worlds and beyond at hyper-speed!