Single-player games like 30 Days Another
Below are 8 single-player Steam games similar to 30 Days Another, 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 30 Days Another page.
Ranked picks
- 1
Happy Project 12
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Adventure with 30 Days Another.
Become the father of Hinata, a 4th-grader, and face three years of junior high entrance exams. Each week, choose study or play, raise her deviation score, aim for her dream school. But what's really being tested is your relationship, not her grades. Which of the 11 endings awaits you?
- 2
Where the Echo Sleeps
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Simulation with 30 Days Another.
<Where the Echo Sleeps> is a story-driven hospital receptionist simulator with multiple endings. Become a hospital receptionist in a pandemic apocalypse and manage the order in which patients receive treatment.
- 3
Sinemorsk: oil inclusive
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Adventure with 30 Days Another.
A visual novel about an environmental disaster. Coordinate volunteers, make difficult decisions, and try to survive as you try to save a coastal town dying from an oil spill.
- 4
Space to Grow
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Adventure and Simulation with 30 Days Another.
A visual novel where you play as a farmer, father, and community member. Decide what to plant, which faction to support, and what kind of dad you want to be. How will you react when your daughter won't stop crying? When she bullies her friend? Or when she wants to hang out with the cool kids?
- 5
Assassin at Crimson Keep
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Adventure with 30 Days Another.
Assassin at Crimson Keep is a short, point and click visual novel set in a dark, quasi-fantasy world. After a botched assassination attempt, you pursue the King into his lair known as the Crimson Keep. Your small choices can have great consequences, either for good or for evil.
- 6
银雀：十三月的爱恋
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Adventure with 30 Days Another.
高考失利的学生白鸿，怀揣着忧虑和决绝来到高考名城黄州【复读】，一次偶然突兀的初遇，一场命中注定的重逢。放飞纸铸墨笼中的银雀，捧起梦茧愿蛹中的褐蝶。这是一个关于高考【复读】的故事，也是迷惘的男孩女孩相互温暖成长的故事，如果您能在其中拾得或多或少的感动，对我们便是最好的嘉奖。
- 7
瑶光
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Simulation with 30 Days Another.
《瑶光》是一款大学校园题材的恋爱视觉小说。在绩点决定未来的大一生活中，作为有些内向的学霸——周缘，你将会在多重结局中见证只属于青春的成长与遗憾。在关键的时刻做出选择，点亮那道名为“瑶光”的星辰。
- 8
0.5%
Single-player alternative to 30 Days Another — playable solo, no multiplayer required. Shares Indie and Simulation with 30 Days Another.
0.5% is a hand-drawn black and white visual novel. It features two college students June and Tai. June's choices and discovery will uncover Tai's secrets.