IMHO.

Single-player games like Sticker Catcher: Star Invasion

Below are 9 single-player Steam games similar to Sticker Catcher: Star Invasion, 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 Sticker Catcher: Star Invasion page.

Ranked picks

  1. 1
    Xenoform — Steam game cover

    Xenoform

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action and Casual with Sticker Catcher: Star Invasion.

    On a recently-terraformed planet at the edge of human space, waves of alien invaders have suddenly appeared. Take the pilot's seat of a VTOL fighter aircraft and wipe out the alien infection!

    2018ActionSimulationCasual16.99 USDSingle-playerSimilar games →
  2. 2
    Pogo Rocket — Steam game cover

    Pogo Rocket

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action with Sticker Catcher: Star Invasion.

    Pogo sticks and Rockets, how could it go wrong? In this space-themed 2D platformer, you control an experimental rocket ship and must stop aliens from taking the Earth's resources. Play through a variety of levels with dangerous obstacles and save the world!

    2023ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  3. 3
    Rockjack — Steam game cover

    Rockjack

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action and Casual with Sticker Catcher: Star Invasion.

    A retro-inspired 2D space shoot-em-up. Mine asteroids! Shoot alien saucers! Get rich or die flying!

    2020ActionIndieCasualFreeDeck PlayableSingle-playerSimilar games →
  4. 4
    I'm Having A Bad Day — Steam game cover

    I'm Having A Bad Day

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action and Casual with Sticker Catcher: Star Invasion.

    Smash your stress away in a fast-paced cartoon VR experience where you compete in a chaotic reality show. Break, dismantle and unleash exaggerated physics-driven destruction in short, intense levels. Easy to jump into, hard to stop, perfect for quick sessions and surprisingly energizing fun.

    ActionCasualSingle-playerSimilar games →
  5. 5
    Mud River — Steam game cover

    Mud River

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action and Casual with Sticker Catcher: Star Invasion.

    Mud River is a horizontal 2D Shoot‘em Up game. The Rio Doce (Sweet River) was a paradise for mankind and animals, but now it has become a territory destroyed by the unscrupulous activities of Dr. Wellin. This is Pacal's first destination, ascending the Rio Doce preventing its complete destruction.

    2021ActionIndieCasual6.99 USDSingle-playerSimilar games →
  6. 6
    Startenders: Intergalactic Bartending — Steam game cover

    Startenders: Intergalactic Bartending

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Casual with Sticker Catcher: Star Invasion.

    Prepare for your unexpected enrollment into the Startenders Academy. Your goal is to create bizarre beverages for colourful customers in the hope that no one notices you haven’t the slightest clue what’s going on.

    2024IndieSimulationCasual14.99 USDSingle-playerSimilar games →
  7. 7
    Chicken Coop Invaders — Steam game cover

    Chicken Coop Invaders

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Action with Sticker Catcher: Star Invasion.

    Save the chickens! Help Lucas defend the chickens against a ruthless alien attack in this frantic FPS game with Tower Defense elements! Battle through dozens of levels, make allies, buy and upgrade items!

    2026ActionIndie4.49 USDSingle-playerSimilar games →
  8. 8
    Intergalactic Taxi Co. — Steam game cover

    Intergalactic Taxi Co.

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Casual with Sticker Catcher: Star Invasion.

    Intergalactic Taxi Co. is a casual puzzle game about picking up and dropping off passengers across a colorful, low-poly galaxy. Plan your route carefully to avoid running out of fuel and get everyone where they need to be!

    2022IndieCasual4.99 USDSingle-playerSimilar games →
  9. 9
    Conbunn Cardboard — Steam game cover

    Conbunn Cardboard

    Single-player alternative to Sticker Catcher: Star Invasion — playable solo, no multiplayer required. Shares Casual with Sticker Catcher: Star Invasion.

    A chill and cozy platformer. Hop around collecting the lost CDs of a cute DJ in this land made of cardboard!

    2023IndieAdventureCasual6.99 USDDeck VerifiedSingle-playerSimilar games →