Single-player games like Assassin Of Aliens
Below are 9 single-player Steam games similar to Assassin Of Aliens, 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 Assassin Of Aliens page.
Ranked picks
- 1
Hidden Lands
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Action and Indie with Assassin Of Aliens.
Find the land elements and animals that are hidden on the map.
- 2
Сhick Boy Adventures
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Action and Indie with Assassin Of Aliens.
Chick Boy Adventures - Immerse yourself in the fantasy world of dreams of an unprecedented sweet tooth and collect all the goodies before someone else eats them! Collect sweets in the vast nooks and crannies of your mind and get as far as possible on this extraordinary adventure.
- 3
Light & Shadow
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Adventure with Assassin Of Aliens.
When a star falls in a nearby forest, it spurs Po onto a quest to find that light and bring it into their life. Light & Shadow is a shadow puppet platformer where you face your anxieties, push past depression, and seek moments of joy in a grey world. Finding your way isn't always easy, keep going!
- 4
Morels: The Hunt
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Indie and Adventure with Assassin Of Aliens.
Morels is a simulation game about mushroom hunting and wildlife photography. Explore a diverse range of regions spanning across the United States. Increase your hunter and photographer levels by collecting a variety of mushrooms, photographing animals, and completing weekly tasks.
- 5
Strange Ocean
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Action and Indie with Assassin Of Aliens.
Jump geysers in the goofiest gravity, speed under sharks on the silliest seas, and shoot down dangerous pirates with ducks! Join the exuberant Captain Marina as you set sail together in Strange Ocean!
- 6
Island of the Lost
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Indie and Adventure with Assassin Of Aliens.
A relaxing first-person exploration game. Journey through eight unique environments as you collect treasures, unlock secrets and search for a way off the island.
- 7
Bigfoot Life
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Adventure and Casual with Assassin Of Aliens.
Live as Bigfoot in a peaceful forest-life simulator. Fish, forage, build, and protect wildlife as the guardian of the woods. Create your own Bigfoot and live your best Bigfoot Life.
- 8
Joey The Duck
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Action and Indie with Assassin Of Aliens.
Join Joey on a quirky adventure through Forbidden Lands in search of a legendary treasure in this charming seamless platformer!
- 9
Assassin Of Spider 2: 2099
Single-player alternative to Assassin Of Aliens — playable solo, no multiplayer required. Shares Action and Indie with Assassin Of Aliens.
Assassin of spider 2: 2099 is futuristic third person/first person sci-fi shooter where player mission is to kill space spider and collect skulls