Choose Harem Girl: Nikki
Choose Harem Girl: Nikki if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. Harem Girl: Nikki launched in 2020.
Harem Girl: Nikki vs Soviet Hentai
Harem Girl: Nikki and Soviet Hentai both land in Indie, Adventure, Simulation 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, Adventure, Simulation on Steam. Harem Girl: Nikki (2020) is 1 year older than Soviet Hentai (2021). Soviet Hentai scores higher on Steam reviews (89.3% positive) than Harem Girl: Nikki (64.8% 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 Soviet Hentai
Choose Soviet Hentai if you want an Action experience. Soviet Hentai launched in 2021.
Both Harem Girl: Nikki and Soviet Hentai sit in Indie, Adventure, and Simulation 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
 Harem Girl: Nikki |  Soviet Hentai | |
|---|---|---|
| Released | 2020 | 2021 |
| Genres | Indie, Adventure, Simulation, RPG, Free To Play, Casual | Action, Indie, Adventure, Simulation, RPG, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | Free to play | 0.99 USD |
| Steam reviews | 64.8% positive (71 reviews) | 89.3% positive (131 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Dharker Studios | Guilty Pleasure Games |
Side by side
- Both share Indie, Adventure, Simulation on Steam.
- Harem Girl: Nikki (2020) is 1 year older than Soviet Hentai (2021).
- Soviet Hentai scores higher on Steam reviews (89.3% positive) than Harem Girl: Nikki (64.8% positive).
- Harem Girl: Nikki is free; Soviet Hentai is paid (0.99 USD).
- Harem Girl: Nikki is Deck Playable on Steam Deck; Soviet Hentai has no Deck rating yet.
Harem Girl: Nikki vs Soviet Hentai — FAQ
- Should I play Harem Girl: Nikki or Soviet Hentai first?
- If you want chronology, Harem Girl: Nikki (2020) came out before Soviet Hentai (2021). 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 Harem Girl: Nikki and Soviet Hentai similar?
- They overlap on Indie, Adventure, Simulation 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.
- Is Harem Girl: Nikki free?
- Yes — Harem Girl: Nikki is a free-to-play Steam title. Soviet Hentai is paid (0.99 USD).
- Does Harem Girl: Nikki run on Steam Deck?
- Yes — Harem Girl: Nikki is rated Deck Playable by Valve. Soviet Hentai doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.