Single-player games like Ani Leaving Sirius
Below are 8 single-player Steam games similar to Ani Leaving Sirius, 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 Ani Leaving Sirius page.
Ranked picks
- 1

Count Pumpcula
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
One misty moonlit night, Count Dracula is attacked by an orange object from the sky. He finds himself awaking on a mysterious island with a pumpkin stuck to his head. With the new power of the pumpkin that protects Dracula from sunlight, he must find his way off the island and back to his Castle.
- 2

Elly
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
A metroidvania style 2D adventure platformer. Speak to the locals, level up your power and seek to find the truth.
- 3

The Super Kid Game
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
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.
- 4

Green Marquis
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
Green Marquis can change gravity Use the geometry of the level to solve puzzles.
- 5

Hamstory
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
is a 2D pixel platformer with heartfelt emotion and thrilling challenge. Time your jumps to leap forward—falling is okay. Find your route through the paths ahead. Journey to Haessi Star with warm encouragement from animal townsfolk, experiencing a world that transforms with every season.
- 6

Janosik 2: Prologue
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
Pick up the mantle of the plucky maiden getting ready for her date night that is unceremoniously interrupted by the dastardly duo of Countess Bathory and Baron de Blonde in this prologue to the colourful Janosik 2 retro action-platformer…
- 7

Little Nemo and the Guardians of Slumberland
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
Explore a dream world as the iconic Little Nemo, armed with toys, candy, and stuffed animals in this cute & colorful Metroidvania adventure. Experience NES-era platformer gameplay in a vast, non-linear world that has been hand-animated frame-by-frame, as you unlock new abilities to progress.
- 8

末代侠客
Single-player alternative to Ani Leaving Sirius — playable solo, no multiplayer required. Shares Action and Indie with Ani Leaving Sirius.
个人独立开发的像素武侠风横版动作游戏,以电子游戏的形式为大家展示在南宋末年蒙古入侵中原、江湖没落、大侠绝迹的背景下,怀有侠义之心的剑客贯彻心中理念的故事。