Analog horrorPsychological horrorShort horror
Aephemera
Rate itThank you for participating in this assessment.
- Platforms
- Browser, PC, Mac
- Stores
- itch.io
- Price
- Free
- Rated
- 4.1/5 from 37 ratings on itch.io
- Length
- 15 to 30 minutes (maker's estimate)
- Players
- 1
- Controls
- Mouse only
- Made by
- doublecrow
What frightens Thank you for participating in this assessment: the instructions will only be given once. On a black screen of glitching text you click shapes as fast as you can, trace paths without slipping and answer whether you recognise a row of faces with their eyes blacked out, while the screen flickers, sounds burst out and the assessment grows less and less like a test.
Content: glitchy visual and audio effects, flashing images (can be turned off), sudden loud noises, a brief image of a spider.
Aephemera is a short, free analog-horror game by doublecrow, the maker of The Body Monstrous. It is an assessment: you follow instructions given only once, click, trace and answer questions on a glitching screen, and the test is not what it seems.
About Aephemera
Aephemera is a short horror game by doublecrow, made in Godot and free to play in the browser on itch.io or to download for Windows and Mac. Headphones are recommended, and the maker suggests the download for anyone recording a video.
It greets you with a line in capitals: thank you for participating in this assessment, these instructions will only be given once. What follows is a series of tests on a black screen. When a shape appears you click it as quickly as you can, you guide the cursor along narrow grey paths without touching the edges, and you are asked whether you recognise any of a row of faces whose eyes are blacked out.
The maker calls it intentionally challenging and admits it may be too hard, so the settings let you lower the difficulty of the dexterity sections or remove the mistake limit altogether. There are also options to reduce motion-sickness from the glitch effects and to turn off flashing images, though the maker warns of a few quick switches from bright to dark that remain. Content warnings include many glitchy visual and audio effects, sudden loud noises and a brief image of a spider.
It takes 15 to 30 minutes. It suits players who like analog-horror tests and surveys that turn on you, such as Assessment Examination or Be Honest.
How to play Aephemera
- Play in the browser on itch.io, or download it for Windows or Mac.
- Put on headphones and read each instruction carefully; it is only given once.
- Click shapes, trace paths and answer questions as the assessment asks.
- If it is too hard, lower the difficulty or turn off the mistake limit in Settings.
- Keep going to see what the assessment is really for.
Screenshots



Tips
- Lower the difficulty without shame; the maker says it is intentionally challenging.
- Turn off flashing images in Settings if you are sensitive.
- If the browser version lags, restart your computer or download it, as the maker suggests.
Questions
How long is Aephemera?
15 to 30 minutes, depending on how challenging you find it.
Is Aephemera too hard?
Its maker says it is intentionally challenging and maybe too hard, so the settings let you reduce the difficulty or remove the mistake limit.
Does Aephemera have flashing lights?
Yes, but they can be turned off in Settings; a few quick bright-to-dark switches remain.
Does Aephemera work on phones?
No. Its maker says it will not run properly in mobile browsers.
Ratings and reviews
No ratings yet. Be the first to rate Aephemera.
If Aephemera frightened you
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