Single-player games like Invaders! From Outer Space
Below are 14 single-player Steam games similar to Invaders! From Outer Space, 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 Invaders! From Outer Space page.
Ranked picks
- 1
Monaco: What's Yours Is Mine
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.
- 2
Plebby Quest: The Crusades
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Survive ambitious rulers dreaming of an empire, outsmart treacherous neighbors longing to burn your spoils, and navigate the religion’s predictably unreasonable demands; you need ask only one question as you build your legacy – “Will you burn them, or be burnt?”
- 3
Tooth and Tail
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Lead the revolution with an army of flamethrowing Boars, mustard gas-lobbing Skunks, and paratrooper-puking Owls. Tooth and Tail is a Real-Time-Strategy game featuring Single Player, Online Competitive Play, Split Screen, Replays, and more. Build a base, lead your army, eat your enemies!
- 4
Horizon Chase Turbo
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Thrilling arcade racing game, inspired by the super-fun-straight-to-the-point classic racing games from the 90s.
- 5
Rochard
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Fast-paced platforming action and mind-bending puzzles based on gravity
- 6
Beat Hazard
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.
- 7
Tumblestone
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Tumblestone is the first original action-puzzle game of the past fifteen years -- completely reinventing the genre into a deep and cerebral puzzle solving experience that you won't forget.
- 8
Soundodger+
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Indie with Invaders! From Outer Space.
Dodge the music and dance through a mesmerizing ballet of choreographed bullets, each synced to music from over a dozen international artists. Push your creativity and skills with the fully-featured Level Editor and never run out of things to dodge.
- 9
Notruf 112 | Emergency Call 112
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action and Casual with Invaders! From Outer Space.
Emergency Call 112 – The Fire Fighting Simulation is an exciting, fully detailed simulation of the eventful life of a big city fire department. It was developed in cooperation with and modelled on the fire brigade of Mülheim, Germany. Mülheim has one of the largest and most modern fire stations in Europe.
- 10
Logistics Company
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required.
As a dock worker in "Logistics Company” it’s up to you to move thousands of tons of cargo and goods and make sure that they’re shipped on time! Build your tiny warehouse into a major logistics hub and expand it bit by bit with new cargo terminals.
- 11
Hippo Sports
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Casual with Invaders! From Outer Space.
Train with the clumsy hippo and push him to excel in fun activities! Whether it’s karate, jump rope or trampoline acrobatics – there’s something for everyone!
- 12
Jack & the creepy Castle
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Casual with Invaders! From Outer Space.
This cool, creepy Jump’n’Jump game will make you jump higher, jump farther, jump harder! Be strong. Be crazy. Be Jack!
- 13
Notruf 112 - Die Feuerwehr Simulation 2: Showroom
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Casual with Invaders! From Outer Space.
The Emergency Call 112 Showroom offers you the possibility to design and implement your own textures and share them with the community via the Steam Workshop. Compare notes with other gamers and build the textures of your fire fighting station so that it is ready for the main game.
- 14
Emergency Call - The Firefighting Simulation 3
Single-player alternative to Invaders! From Outer Space — playable solo, no multiplayer required. Shares Action with Invaders! From Outer Space.
Be part of a professional fire department and prepare for your operations. Complete training courses and drills during your 24-hour shifts to qualify for roles from attack crew member to engineer across various emergency vehicles.