Single-player games like KAKU: Ancient Seal
Below are 16 single-player Steam games similar to KAKU: Ancient Seal, 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 KAKU: Ancient Seal page.
Ranked picks
- 1

Dungeons of Hinterberg
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Discover the magic and lore of the Alps in this acclaimed Action Adventure. Forge relationships with locals to help you solve puzzles, battle monsters and uncover secrets of the legendary Dungeons of Hinterberg!
- 2

Achilles: Legends Untold
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Rewrite fate with every strike. Face gods, mythic heroes, and legendary beasts in this souls-like Action RPG set in ancient Greece. Master brutal combat, unlock divine skills, and shape Achilles into the warrior only you can become.
- 3

God of War
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Adventure with KAKU: Ancient Seal.
His vengeance against the Gods of Olympus years behind him, Kratos now lives as a man in the realm of Norse Gods and monsters. It is in this harsh, unforgiving world that he must fight to survive… and teach his son to do the same.
- 4

AI LIMIT
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
In the distant future when civilization is on the verge of extinction, people follow the legend of the Elysium in the last city, Havenswell. In this post-apocalyptic wasteland sci-fi ARPG, you will play as Arrisa, a Blader with immortality, and explore the city ruin to find the hope of a new life.
- 5

Cat Quest III
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
In Cat Quest III you play as a purrivateer in a freely explorable 2.5D open-world swarming with Pi-rats. You can sail the seas in your ship for treasures galore! But prepare for peril, as the Pirate King aims to hunt you down...
- 6

Astor: Blade of the Monolith
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Rip through hordes of enemies with fury and style in this fast-paced action RPG. Play as Astor, a young warrior determined to unveil the secrets behind his creators’ unforeseen demise. Wield an arsenal of runic weapons to hunt down the evil haunting the planet Gliese and save it from impending doom.
- 7

Kena: Bridge of Spirits
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
A story-driven, action adventure combining exploration with fast-paced combat. Untangle the past as Kena, a young Spirit Guide in search of the sacred Mountain Shrine. Help free the spirits trapped in a forgotten village with the help of the Rot, her adorable (yet powerful) spirit companions.
- 8

Ocean's Heart
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Ocean’s Heart is an epic top-down action RPG in which you explore a beautiful archipelago as a young woman named Tilia. Take on contracts to fight monsters, descend deep into ancient dungeons, defeat menacing foes, and unravel the mystery of Ocean’s Heart. All done in beautiful, bright pixel art.
- 9

The Last Campfire
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Indie and Adventure with KAKU: Ancient Seal.
The Last Campfire is an adventure, a story of a lost ember trapped in a puzzling place, searching for meaning and a way home.
- 10

Ori and the Will of the Wisps
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action with KAKU: Ancient Seal.
Play the critically acclaimed masterpiece. Embark on a new journey in a vast, exotic world where you’ll encounter towering enemies and challenging puzzles on your quest to unravel Ori’s destiny.
- 11

Tchia
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
A Tropical Open-World adventure. Climb, glide, swim, and sail your boat around a beautiful archipelago in this physics-driven sandbox. Take control of any animal or object you can find, and Jam on your fully playable Ukulele.
- 12

Immortals Fenyx Rising
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Adventure with KAKU: Ancient Seal.
Immortals Fenyx Rising brings grand mythological adventure to life. Play as Fenyx on a quest to save the Greek gods.
- 13

Oceanhorn: Chronos Dungeon
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Oceanhorn: Chronos Dungeon is a new chapter in the Oceanhorn universe, set 200 years after Oceanhorn 2. Find out if our heroes can defeat Chronos, and change the course of history!
- 14

Dark Fairy Tale: Dreamland Survivors
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
This is a top-down, auto-shooting roguelike that can be played entirely one-handed. Players take on the role of Pinocchio, fallen into a nightmare, collecting forbidden Dream Eggs that grant ever-changing offensive and survival abilities. Slay twisted fairy tale creatures in endless nightmares!
- 15

Jelly Bubble
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Indie with KAKU: Ancient Seal.
Stick with the same color, bounce off the rest! Snatch the soap, sabotage your friends! Adorable jelly critters are here for chaotic, hilarious showdowns! Supports 4-player local and up to 6-player online battles, plus a map editor so you can jump into laugh-out-loud matches anytime!
- 16

Tales of Glacier (VR)
Single-player alternative to KAKU: Ancient Seal — playable solo, no multiplayer required. Shares Action and Adventure with KAKU: Ancient Seal.
It is said that there was a wonder land located in the coldest place of the earth. The indigenous people lived happily under the protect of the God. Until one day, an evil dragon came here leading its vicious corps.