Single-player games like HEART ABYSS
Below are 9 single-player Steam games similar to HEART ABYSS, 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 HEART ABYSS page.
Ranked picks
- 1

NINJA GAIDEN: Ragebound
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
A brand-new side-scrolling entry to the NINJA GAIDEN series from the team behind Blasphemous, NINJA GAIDEN: Ragebound redefines the classic platformer saga in a spectacular, thrilling and challenging ninja adventure.
- 2

Cyber Shadow
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
The world has been taken over by synthetic lifeforms. A desperate plea for help sets Shadow, the sole survivor of his clan, on one last mission to uncover what started the path to perpetual ruin.
- 3

STRIDER™ / ストライダー飛竜®
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Adventure with HEART ABYSS.
Strider returns in a brand new adventure, complete with incredible side-scrolling action, and lightning fast combat all in a massive interconnected world! Download the full game February 19th and become the original assassin!
- 4

KUNAI
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
KUNAI is a quirky, fast-paced action platformer. You play as Tabby, a tablet who joins the fight against a robot uprising. Use your kunai and ninja parkour skills to stop Lemonkus, the A.I.-gone-evil that almost wiped out all human life.
- 5

Laika: Aged Through Blood
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Adventure with HEART ABYSS.
Laika: Aged Through Blood is an action-adventure Metroidvania set in a post-apocalyptic western world. Play as Laika, a coyote mother and fierce warrior, and carve your motorbike through a land ravaged by betrayal and loss as you uncover dark secrets in the pursuit of vengeance against oppression.
- 6

Blasphemous 2
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
The Penitent One awakens as Blasphemous 2 joins him once again in an endless struggle against The Miracle. Dive into a perilous new world filled with mysteries and secrets to discover, and tear your way through monstrous foes that stand between you and your quest to end the cycle once and for all.
- 7

Foregone
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
Foregone is a fast and fluid 2D action-platformer packed with legendary loot and stunning pixel art. Collect an arsenal of powerful weapons and unravel a compelling story of regret and conspiracy as you slice your way through hordes of enemies to save Calagan.
- 8

Skul: The Hero Slayer
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
Guide 'Skul' on his quest to single-handedly take on the Imperial Army and rescue his King from captivity, in an action-packed rogue-lite 2D platformer for the ages.
- 9

Ramen-ten ‘Heart Abyss’
Single-player alternative to HEART ABYSS — playable solo, no multiplayer required. Shares Action and Indie with HEART ABYSS.
Immerse yourself in the cozy atmosphere of an Asian noodle shop right on your desktop. Discover new recipes, decorate your stall, and serve peasants, samurai, and yokai delicious hot meals while you work or relax.