Single-player games like ALPHA-NIGHTHAWK
Below are 15 single-player Steam games similar to ALPHA-NIGHTHAWK, 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 ALPHA-NIGHTHAWK page.
Ranked picks
- 1

BETA-SIXDOUZE
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
A gargantuan rose looms in the night sky, poised to strike at any moment. Enter Yosuke, a combat pilot on an unlikely mission: to take to the stars with the mysterious Hanaco and contain Earth's greatest threat! But will this mismatched duo find common ground in time? And who is Hanaco, really...?
- 2

Muv-Luv Alternative
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
Playtime's over. Time for despair. Experience the definitive version of a masterpiece in the Muv-Luv trilogy's thrilling conclusion. Note: therapy not included.
- 3

Humanity Lost
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species.
- 4

The Swapper
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
What if someone knew your mind better than you did? The Swapper is an award-winning, narrative driven puzzle game set in the furthest reaches of space.
- 5

Subsurface Circular
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
When the truth is buried, go underground. Step into this new take on text-based adventure from the award-winning team behind Thomas Was Alone and Volume. A short story that hands you the fate of the world above, as a detective looking for answers on the Subsurface Circular.
- 6

The Talos Principle 2
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
The Talos Principle 2 is a thought-provoking first-person puzzle experience that greatly expands on the first game's philosophical themes and stunning environments with increasingly mind-bending challenges.
- 7

The Talos Principle
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).
- 8

The Turing Test
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
The Turing Test is a challenging first-person puzzle game set on Jupiter’s moon, Europa. You are Ava Turing, an engineer for the International Space Agency (ISA) sent to discover the cause behind the disappearance of the ground crew stationed there.
- 9

Kindred Spirits on the Roof
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
During lunch one day, Toomi Yuna meets two "Kindred Spirits" on the roof of her school. When they insist she help them nurture young love, Yuna finds herself playing "yuri cupid" to six unique and adorable couples. Can she remain aloof or will the promise of a "yuritopia" reach her too?
- 10

Adabana Odd Tales
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
"This is a tale of 'flowers' that never bloom." Shirohime, a girl who has lost her memory, and Kurofude, a mysterious boy, traverse through classic Japanese fairy tales within the land of Adabana, a realm of illustrated books. What awaits them after they mend the distorted tales?
- 11

赫炎的印加诺克 Fullvoice ReBORN
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
10年前的“复活”彻底孤立了“完全环境都市”印加诺克。恐怖的幻想生物接连出没,象征富裕的蒸汽机械文明发生了变异,不时化为异形袭击人类。蛰伏上层的贵族幸免于难,寄居下层的百万流民奇病肆虐。歪曲的灰色天空中生出无限的迷雾,理应唯一的太阳,如今却悬挂双日。这里是孤立都市,也是异形都市。
- 12

Gahkthun of the Golden Lightning Steam Edition
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
Lightning crackles in the sky. A lone man hovers, overlooking The Academia. His name is Nikola Tesla, the one who will set this land right. With one assistant at his side, he shall face the council, overthrow the shadows in control, and rescue the unwitting students.
- 13

Jeanne at the Clock Tower
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
After being transported to a strange and distorted world shrouded by endless fog, a World War II French solider meets the fated girl trapped at the center of a history of war - Jeanne. The young soldier and Jeanne the Maiden set out on a journey of penance in this historic fantasy visual novel.
- 14

Shikkoku no Sharnoth
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
The player assumes the role of Mary Clarissa Christie. Mary has heterochromia eyes, her right eye is gold while her left eye is blue. She originally had blue eyes but her right eye changed colours one year prior to the game's events and she has been seeing strange visions since.
- 15

Sona-Nyl of the Violet Shadows Refrain
Single-player alternative to ALPHA-NIGHTHAWK — playable solo, no multiplayer required. Shares Adventure with ALPHA-NIGHTHAWK.
Explore the meaning of memories in this mysterious fairytale where fantasy and reality intertwine. The story unfolds from the perspectives of two women: one who travels in the ruins of Engine City New York, and one who finds herself in an underground world with an eldritch, violet sky.