Single-player games like 10 Hours Before Sunrise
Below are 8 single-player Steam games similar to 10 Hours Before Sunrise, 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 10 Hours Before Sunrise page.
Ranked picks
- 1

Devil's Desk
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action and Indie with 10 Hours Before Sunrise.
Bring down devilish corporate overlords in this Office-Core Retro FPS. Use office supplies (and much more) to slay your way through and escape hellish work spaces. Dismantle the Devil's workforce of twisted salary men, corrupted custodians, and possessed office sundries! Time to get that promotion
- 2

It Consumes
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action with 10 Hours Before Sunrise.
It Consumes is a frantic arena shooter that takes place in the dark. See by beating your heart to reveal your foes. Choose your preferred playstyle with both roguelite and classic modes, or use the extensive custom games editor to create your own game modes with unique rules and modifiers.
- 3

Bloodfire
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action with 10 Hours Before Sunrise.
A fast paced, old school arena shooter with satisfying movement and precise gunplay. Fight through endless legions of demons and become the undisputed champion of hell.
- 4

BRAZILIAN DRUG DEALER BEFORE 4: DEMONS FROM THE PORTAL TO HELL I OPENED ARE STILL IN THE FAVELA AND NOW I HAVE TO SAVE MAMADAS FROM RONALDO
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action with 10 Hours Before Sunrise.
THE STANDALONE SEQUEL OF THE BRAZILIAN BOOMER SHOOTER GAME MADE USING THE ID TECH 2 ENGINE! SHOOT, JUMP, DOUBLE JUMP AND DASH! EMBARK ON A JOURNEY THROUGHOUT THE STATE OF RIO DE JANEIRO, SÃO PAULO, SALVADOR, HELL AND EVEN HEAVEN! SAVE BRAZIL!
- 5

Project Warlock
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action and Indie with 10 Hours Before Sunrise.
Project Warlock is a first-person shooter that fans of Doom, Hexen, and Wolfenstein cannot miss. It serves you an exploding cocktail of bullets, spells, and monsters. Battle through 60 levels of non-stop action, packed with bloodthirsty enemies and challenging bosses.
- 6

POSTAL: Brain Damaged
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action with 10 Hours Before Sunrise.
POSTAL: Brain Damaged is a new, action-oriented take on the Running With Scissors’ cult game series with throwback graphics, and fast-paced, modern gameplay. Take a wild roller coaster ride through the twisted wonderland encased in the POSTAL DUDE’S messed-up mind.
- 7

Gravelord
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action and Indie with 10 Hours Before Sunrise.
Gravelord is a fast-paced boomer shooter voiced by a badass protagonist featuring hand-crafted levels filled with secrets and hordes of enemies to kill. Dish out some brutal carnage with powerful guns and collect Tarot Cards to gain even more killing power. Let's put the fun back in funeral!
- 8

Warhammer 40,000: Boltgun
Single-player alternative to 10 Hours Before Sunrise — playable solo, no multiplayer required. Shares Action and Indie with 10 Hours Before Sunrise.
Load up your Boltgun and unleash the awesome Space Marine arsenal to blast your way through an explosion of sprites, pixels and blood in a perfect blend of Warhammer 40,000, frenetic gameplay and the stylish visuals of 90’s retro shooters.