Single-player games like 100% Challenge
Below are 8 single-player Steam games similar to 100% Challenge, 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 100% Challenge page.
Ranked picks
- 1
Pixel Troopers
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
In Pixel Troopers you will fight against all kinds of insects, gather your friends and prepare to survive as long as possible, or face each other in a Deathmatch in this Cooperative Multiplayer game.
- 2
Fallen Blades
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
A fast-paced, top-down action game. As a lone warrior, face endless waves of traitors in brutal, one-hit-kill combat. Master split-second dashes and unlock a diverse arsenal of traditional weapons to survive the betrayal.
- 3
The Art Of Flight
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
Play solo or with your friends in this fast-paced space shooter. Pilot multiple ships at the same time while taking on waves of enemies, finding power-ups, and gaining additional episodes along the way. Who will make it to the top of the leaderboard?
- 4
ImpossiBowl
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
ImpossiBowl is a Chaotically Challenging Bowling Game with Platforming mechanics. Explore a variety of Weird Levels, Unlock new Balls and Powers on your journey to become the Champion!
- 5
SuperSerpentSnake3D
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
Take control of a sleek snake, slither through diverse obstacle and see how long you can grow. Eat the glowing cube to grow longer and score points.
- 6
Debris Infinity
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
Be elusive! Be intense! Be constant! Put your reflexes to the limit, manipulating time itself to make impossible maneuvers, using an advance scoring system to rank your performance!
- 7
Retromancer
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
What happens when nostalgia and necromancy mix? A Retromancer happens! Grab a few friends, choose your champions, and battle your way through 6 brutal zones filled with screeching bats, burrowing worms, deranged cultists, and giant ants.
- 8
Cyberpulse
Single-player alternative to 100% Challenge — playable solo, no multiplayer required. Shares Action and Indie with 100% Challenge.
Slam your way through waves of viruses and hurl your friends through cyberspace in this flashy arcade thrower that combines classic twin-stick action with inventive physics for an electrifying adventure.