Single-player games like DekaDuck
Below are 14 single-player Steam games similar to DekaDuck, 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 DekaDuck page.
Ranked picks
- 1

Runback
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
Fight, upgrade, and fight again! Runback is an online roguelite party fighter where the phrase ‘best-of-five’ takes on a whole new meaning. Spend points between fights to evolve your character, turn the tide, or simply cement your dominance over your friends!
- 2

The Grinch 2: Saving Christmas
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Adventure with DekaDuck.
Play as the Grinch, collect ornaments, master gadgets, and tackle festive challenges to decorate the ultimate Christmas tree for the Whos.
- 3

Shenanigans
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
The Evil Dr. Wector has taken the Great Sunflower’s Sun Energy for his evil plan and now it is up to you to get it all back! Join the four hooligans, Simon, Sebrina, Rae, and Beast, in a wacky and goofy 2D adventure!
- 4

Little Samson
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Adventure with DekaDuck.
Leaping, smashing, scorching, and exploding its way into your collection! Little Samson—the rarest and most coveted game of the 8-bit era—arrives on modern systems for everyone to enjoy!
- 5

The Super Kid Game
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
The Super Kid Game is a momentum-based action platformer with a 2D comic aesthetic. Fill your FLOW meter for breakneck speed and healing! Evade capture for a crime you didn't commit, hunt down the oppressive regime of a rising dictator, and become the hero a breaking city badly needs.
- 6

EMBER
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
EMBER is a dark cinematic 2.5D platformer. Descend through a beautiful and merciless world of ancient ruins, forgotten rituals, and creatures born from grief. Every path demands sacrifice, every mistake brings death, and sorrow alone walks beside you. Observe, endure, and rise again.
- 7

Dog Man: Bark in Action
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Adventure with DekaDuck.
Join Dog Man and his Supa Buddies for a supa-new adventure! Packed with boss fights, awesome gadgets and up to 10 playable characters, each with unique abilities.
- 8

StarScalers
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
Shrink for speed. Grow for power. Blast through waves of enemies in a frantic, feature-packed shoot-'em-up where every second is a choice. Wield enemies as weapons, unleash giant mech allies, build impossible loadouts, and experience a fresh take on rhythm combat—all solo or with a friend.
- 9

Dreaming Sarah
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Indie and Adventure with DekaDuck.
Dreaming Sarah is an adventure platformer where you play as Sarah, a girl who is in a coma. Explore the world around her and help her wake up!
- 10

Spooky Station
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
Welcome to Spooky Station! Prepare to be amazed and bewildered by our enigmas and puzzles, afraid of our deadly enemies and extremely challenging bosses. Tons of exciting stories and distinct fictional worlds await for you in this mysterious pack!
- 11

Dandy & Randy
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
A 2D top-down old-school arcade game featuring two of the worst archaeologists to ever grace the Earth. Help them in their adventures by finding treasure defeating enemies, fighting bosses and discovering secrets! Can they pay off their debts? It's up to you to find out!
- 12

Dandy & Randy DX
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Action and Indie with DekaDuck.
Play either alone or with a friend on this cute adventure game!
- 13

Awakening Sarah
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Indie and Adventure with DekaDuck.
Awakening Sarah is a 2D platformer with emphasis on exploration. Unravel the dreams and realities of Sarah, a girl who's recovering from a coma, while helping her understand the world around her and herself.
- 14

Toada Brava
Single-player alternative to DekaDuck — playable solo, no multiplayer required. Shares Indie and Adventure with DekaDuck.
Toada Brava is a fully hand-drawn 2D top-down RPG. Battle your way through the Santacrúz Dungeons and help Kako find his mom, while helping the revolution!