Single-player games like Entity Researchers
Below are 16 single-player Steam games similar to Entity Researchers, 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 Entity Researchers page.
Ranked picks
- 1

Soul Survivor: Trials of the Goddess
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
A retro, choices-matter dungeon crawler JRPG with roguelike elements. Features a unique gameplay loop: Take up to 3 "free" items per area Fight 3 battles of your choosing Choose wisely! You Died? Revive and try again, taking up to 3 upgrades into your next life
- 2

Golden Fall 2
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Golden Fall 2 is a single character dungeon crawl RPG focused on exploration of an engaging and diverse world. Combat follows a simultaneous turn-based system inspired by roguelikes.
- 3

Album Corvus
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
A dark fantasy dungeon crawler/roguelike. Fight one-on-one in turn-based combat. Find gear that improves or completely changes your tactics. Delve procedurally generated dungeons where choices matter. Die, upgrade your characters, unlock new skills and experiment with perks to find the best build.
- 4

Depths of Faveg
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Fight your way through hordes of monsters, and try to reach the fabled treasure at the bottom of the dungeon of Faveg in this brutal Roguelike RPG. Can you train a party strong enough?
- 5

Darkest Dungeon® II
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Darkest Dungeon II is a roguelike road trip of the damned. Form a party, equip your stagecoach, and set off across the decaying landscape on a last gasp quest to avert the apocalypse. The greatest dangers you face, however, may come from within...
- 6

Medievalien
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Medievalien is a story-rich action rogue-like where a fantasy Medieval world has been invaded by Alien creatures. Use multiple characters, gather loot and manage your equipment to overcome ever harder challenges and unravel Medievalien's story and its secrets.
- 7

Knights of the Chalice
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Knights of the Chalice is a 2D RPG with turn-based combat. Create four Adventurers and embark on a bold journey to save the Land from Slavers, Demons, Dragons and other Evil Forces, as your Heroic Party progresses all the way from level 1 to level 20. The free Demo/Tutorial is a unique adventure.
- 8

Escape The Mad Empire
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Escape the Mad Empire is a party-based, rogue-like dungeon crawler with intense and deeply tactical combat. Overcome the challenges as a band of heroes, and preserve their lives and sanity by managing resources and growing your base. Can you Escape the Mad Empire?
- 9

Hearth & Shadow
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie with Entity Researchers.
Hearth & Shadow - is a card-based strategy game where you develop your settlement and defend it from monster invasions. Try different combinations, unlock new buildings and outposts, or upgrade them, and monitor your settlement's and defenses to defeat the monsters and save your human settlement!
- 10

Fallout 4
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
From Bethesda Game Studios, the award-winning creators of Starfield and The Elder Scrolls V: Skyrim, comes Fallout 4. A landmark in open-world RPG design and winner of over 200 ‘Best Of’ honors, including the DICE and BAFTA Game of the Year.
- 11

Hylics
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie and RPG with Entity Researchers.
Hylics is a recreational program with light JRPG elements.
- 12

Foundation
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares Indie with Entity Researchers.
Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management.
- 13

Shin Megami Tensei III Nocturne HD Remaster
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
Reawaken your inner demon in a modernized version of the acclaimed ATLUS classic, Shin Megami Tensei III Nocturne HD Remaster.
- 14

S.T.A.L.K.E.R.: Shadow of Chernobyl
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
S.T.A.L.K.E.R.: Shadow of Chernobyl tells a story about survival in the Zone – a very dangerous place, where you fear not only the radiation, anomalies and deadly creatures, but other S.T.A.L.K.E.R.s, who have their own goals and wishes.
- 15

Shin Megami Tensei V: Vengeance
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
Become a mighty demigod and battle through a decimated Tokyo in a war between angels and demons. Make new allies along your journey, engage in intense, turn-based combat, recruit hundreds of demons and forge your own path to dictate the fate of all existence.
- 16

Diablo® IV
Single-player alternative to Entity Researchers — playable solo, no multiplayer required. Shares RPG with Entity Researchers.
Join the fight for Sanctuary in Diablo® IV, the ultimate action RPG adventure. Experience the critically acclaimed campaign and new seasonal content.