Free games like Nocturne Island Obscuria
Below are 8 free-to-play Steam games similar to Nocturne Island Obscuria, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Nocturne Island Obscuria page.
Ranked picks
- 1

Doki Doki Literature Club!
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Indie with Nocturne Island Obscuria.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
- 2

Life is Strange - Episode 1
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Action and Adventure with Nocturne Island Obscuria.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
- 3

Ultimate Custom Night
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Action and Indie with Nocturne Island Obscuria.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 4

ENA: Dream BBQ
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Indie and Adventure with Nocturne Island Obscuria.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 5

The Murder of Sonic the Hedgehog
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Indie with Nocturne Island Obscuria.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 6

Indigo Park: Chapter 1
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Action and Indie with Nocturne Island Obscuria.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 7

The Looker
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Indie with Nocturne Island Obscuria.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 8

Counter-Strike:Global Offensive
Free-to-play alternative to Nocturne Island Obscuria — no purchase or trial window. Shares Action with Nocturne Island Obscuria.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).