Free games like Expedition: Into Darkness
Below are 8 free-to-play Steam games similar to Expedition: Into Darkness, 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 Expedition: Into Darkness page.
Ranked picks
- 1
Silly Linguine Cat Simulator Deluxe Online
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Adventure and RPG with Expedition: Into Darkness.
Silly Linguine Cat Simulator Deluxe Online is a clicker game where progression is replaced with gambling, where the goal is simply to collect the rarest silly linguine cats.
- 2
Moonring
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares RPG with Expedition: Into Darkness.
A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.
- 3
The Riftbreaker: Prologue
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Action and Adventure with Expedition: Into Darkness.
The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.
- 4
Liquidators
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Adventure with Expedition: Into Darkness.
Chernobyl, USSR, 1986. Three nuclear plant workers go on a daring mission to prevent a radioactive fallout that would affect half of Europe. Every moment is permanent, and all is at stake.
- 5
DFHack - Dwarf Fortress Modding Engine
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares RPG with Expedition: Into Darkness.
Extensions for Dwarf Fortress, including bugfixes, interface improvements, automation agents, design blueprints, modding building blocks, and other tools.
- 6
Shape of Dreams: Prologue
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Action and Adventure with Expedition: Into Darkness.
《Shape of Dreams: Prologue》is a unique game that blends action roguelite with MOBA-style gameplay. Edit your character's Memories to create your own champion. Face all challenges alone or play with friends in up to 4-player co-op.
- 7
Nazi Zombies
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Action with Expedition: Into Darkness.
Nazi Zombies is a cooperative survival game where players fend off escalating waves of Nazi zombies, earning points by killing zombies and repairing barriers to buy weapons, upgrades, perks, and unlock new map areas to maximize their survival.
- 8
Dota 2
Free-to-play alternative to Expedition: Into Darkness — no purchase or trial window. Shares Action with Expedition: Into Darkness.
Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, features, and heroes, Dota 2 has taken on a life of its own.