Choose Succubus Waifu
Choose Succubus Waifu if you want an Indie and Adventure experience. On Steam, it's currently about 87% cheaper on the Steam Store. Succubus Waifu launched in 2019.
Succubus Waifu vs Sex, Secrets & Used Tech
Succubus Waifu and Sex, Secrets & Used Tech both land in RPG, 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 RPG, Casual on Steam. Succubus Waifu (2019) is 7 years older than Sex, Secrets & Used Tech (2026). Sex, Secrets & Used Tech scores higher on Steam reviews (84.6% positive) than Succubus Waifu (65.2% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Sex, Secrets & Used Tech
Choose Sex, Secrets & Used Tech if you want a Simulation experience. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Sex, Secrets & Used Tech launched in 2026.
Both Succubus Waifu and Sex, Secrets & Used Tech sit in RPG and Casual on Steam, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Succubus Waifu |  Sex, Secrets & Used Tech | |
|---|---|---|
| Released | 2019 | 2026 |
| Genres | Indie, Adventure, RPG, Casual | Simulation, RPG, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 1.99 USD | 15.29 USD |
| Steam reviews | 65.2% positive (66 reviews) | 84.6% positive (888 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | 永恆艾莉絲工坊 | WorkNite Games, 78Games |
Side by side
- Both share RPG, Casual on Steam.
- Succubus Waifu (2019) is 7 years older than Sex, Secrets & Used Tech (2026).
- Sex, Secrets & Used Tech scores higher on Steam reviews (84.6% positive) than Succubus Waifu (65.2% positive).
- Succubus Waifu is currently ~87% cheaper on Steam than Sex, Secrets & Used Tech (1.99 USD vs. 15.29 USD).
- Succubus Waifu is Deck Verified on Steam Deck; Sex, Secrets & Used Tech has no Deck rating yet.
Succubus Waifu vs Sex, Secrets & Used Tech — FAQ
- Should I play Succubus Waifu or Sex, Secrets & Used Tech first?
- If you want chronology, Succubus Waifu (2019) came out before Sex, Secrets & Used Tech (2026). 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 Succubus Waifu and Sex, Secrets & Used Tech similar?
- They overlap on RPG, 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 Succubus Waifu run on Steam Deck?
- Yes — Succubus Waifu is rated Deck Verified by Valve. Sex, Secrets & Used Tech doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.