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Adult Only · 18+
Happy Numbers
Happy Numbers is a relaxing, mind-blending, minimalist puzzle game that offer over 70 hand-crafted levels to immerse your self into. The game also constain a lot of beautiful characters to unlock.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-14.
“[h1]At a Glance[/h1] [table] [tr] [td](Adult) Content[/td] [td](FxM) Sexual content.[/td] [/tr] [tr] [td]Censorship?[/td] [td]No. Woot! Woot![/td] [/tr] [tr] [td]Hours of Gameplay[/td] [td]One or two hours.[/td] [/tr] [tr] [td]Modding Support?[/td] [td]No.[/td] [/tr] [tr]…”
— a player, Steam review · 1 hrs played“Thanks for not making us go thru 75 levels of puzzles to see the CGI. (You have to do 20 levels to see all the scenes)”
— a player, Steam review · 2 hrs played“A fresh approach to the already over-saturated market of lower-budget puzzle games, Happy Numbers delivers by bringing a new type of puzzling which requires thinking and planning ahead. Where mostly other mature, sexual-content related tagged games, simply rely on their x-rated…”
— a player, Steam review · 4 hrs playedLatest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
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🎾 JUST 1 WEEK LEFT! Academy Love Saga: Tennis Angels EX is launching!
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We are happy to announce that our Secret Labo Partner very first DLC Yokai Art: Endless Four Season is now officially available. https://store.steampowered.com/app/2256730/Yokai_Art__Endless_Four_Seas
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-14.
| Genres | Casual, Indie |
| Player tags | Casual · Sexual Content · Nudity · Puzzle · Anime · 2D · Colorful · NSFW · Point & Click · Singleplayer · Cute · Indie (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Steam Cloud · Family Sharing |
| Languages | English |
| Achievements | 21 |
| Estimated owners | 20,000 – 50,000 (SteamSpy) |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Window 10 Processor: Intel Core 2 Dual or AMD Equivalent Memory: 1 GB RAM Graphics: DirectX 9 Compatible Graphics Card DirectX: Version 9.0 Storage: 200 MB available space