A Summer's End - Hong Kong 1986 vs Sex Diary - A Slutty Anniversary
A Summer's End - Hong Kong 1986 and Sex Diary - A Slutty Anniversary both land in Indie, Casual on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Indie, Casual on Steam. A Summer's End - Hong Kong 1986 (2020) is 2 years older than Sex Diary - A Slutty Anniversary (2022). Sex Diary - A Slutty Anniversary is currently ~96% cheaper on Steam than A Summer's End - Hong Kong 1986 (0.59 USD vs. 14.99 USD). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 A Summer's End - Hong Kong 1986 |  Sex Diary - A Slutty Anniversary | |
|---|---|---|
| Released | 2020 | 2022 |
| Genres | Indie, Casual | Indie, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 14.99 USD | 0.59 USD |
| Steam reviews | 98.6% positive (849 reviews) | 4 reviews |
| Multiplayer | Single-player only | Single-player only |
| Developers | Oracle and Bone | EroticGamesClub |
Side by side
- Both share Indie, Casual on Steam.
- A Summer's End - Hong Kong 1986 (2020) is 2 years older than Sex Diary - A Slutty Anniversary (2022).
- Sex Diary - A Slutty Anniversary is currently ~96% cheaper on Steam than A Summer's End - Hong Kong 1986 (0.59 USD vs. 14.99 USD).
- A Summer's End - Hong Kong 1986 is Deck Playable on Steam Deck; Sex Diary - A Slutty Anniversary has no Deck rating yet.
A Summer's End - Hong Kong 1986 vs Sex Diary - A Slutty Anniversary — FAQ
- Should I play A Summer's End - Hong Kong 1986 or Sex Diary - A Slutty Anniversary first?
- If you want chronology, A Summer's End - Hong Kong 1986 (2020) came out before Sex Diary - A Slutty Anniversary (2022). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are A Summer's End - Hong Kong 1986 and Sex Diary - A Slutty Anniversary similar?
- They overlap on Indie, Casual on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Does A Summer's End - Hong Kong 1986 run on Steam Deck?
- Yes — A Summer's End - Hong Kong 1986 is rated Deck Playable by Valve. Sex Diary - A Slutty Anniversary doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.