Thirty Days Review

Every so often an adult dating simulator title gets enough word of mouth that you have to check whether the hype survives contact. Thirty Days is that title this month. Short answer: mostly. Long answer below.

What is Thirty Days?

At its core Thirty Days is an adult dating simulator, running on Flash / Ruffle. The structure is familiar — a hub you return to, a cast you get to know, and a set of routes that open as you build standing with each character. What is less familiar is how much of the writing survives a second playthrough, because the branches diverge early rather than converging on the same three scenes.

The build reviewed here is v0.07.30. Thirty Days is developed episodically, so the chapter count moves; the systems described below have been stable across the last several releases.

Story and setting

The setup is a slow burn and the game knows it. The first act is almost entirely groundwork: establishing the location, the cast and the constraint you are operating under. It pays off, but it does ask for patience, and players expecting content in the first twenty minutes will bounce off it.

The cast is where the hours go. Each of the main love interests carries a problem the story does not solve for them, and the routes work best when you stop treating them as unlockables and start treating them as people with a bad situation. Thirty Days is at its strongest in the scenes where nothing sexual happens at all — which sounds like faint praise for an adult game and is not, because those scenes are what make the others land.

Gameplay and progression

The moment-to-moment loop is simple to describe and harder to master. Time is the resource. Each segment lets you spend it in one place, and spending it somewhere means not spending it elsewhere. Affection with each character rises only when you are present for the right beats, so the optimisation puzzle is really a scheduling puzzle. Save often — Thirty Days has choice points that lock routes without warning you first.

• Engine: Flash / Ruffle
• Format: adult dating simulator
• Typical route length: around 17 hours
• Saves: cloud-synced across devices

Visuals, art style and sound

The renders are the reason most people try Thirty Days and the reason a fair number stay. Lighting is posed rather than default, character models avoid the uncanny plastic look that plagues the category, and the animated scenes run at a frame rate that does not undercut them. It is not the most technically advanced work in the Steam shelf, but it is among the most consistent.

There is no voice acting, which is standard for the format and probably for the best given how badly it usually goes in this genre.

What content does Thirty Days include?

Content-wise, Thirty Days covers the following ground.

Also worth a look: Good Girl Gone Bad

Thirty Days covers BDSM, Cuckold, Dating Sim, Female Protagonist, Femdom, Hardcore, Taboo Family, Lesbian, LGBTQ+, NTR, Romance, Sex Simulator, Vaginal, Voyeurism.

Not all of this appears on every route. Several are exclusive to specific characters, and at least one is avoidable entirely if you never take the route that opens it.

Platforms — how to play Thirty Days

Getting Thirty Days running is straightforward on every platform it supports.

• Interactive Porn Games — Branching routes, real fail states, endings you can miss.
• Steam Porn Games — Store page, cloud saves, achievements — the real thing.
• Realistic Porn Games — Photoreal rendering, live-action footage, or both.
• Cloud Save Games — Start on desktop, finish on your phone.
• 3D Porn Games — Rendered scenes, posed lighting, real depth.
• HTML Porn Games — Pure HTML and JavaScript — nothing to install.

Who should play Thirty Days?

The right audience here is the patient one. Thirty Days rewards a slow read and punishes a fast one — the choices that matter are buried in ordinary conversations, and clicking through them will lock routes you did not know were open. If you play with the skip key held down, this is not your game.

Before you start

Some setup advice, because a bad first run is hard to recover from.

• Saving: progress syncs to the cloud, so a device swap mid-route is safe.
• Route planning: keep a save before each major choice. Thirty Days branches early and converges late, which is the arrangement that punishes a single overwrite slot the most.
• Version: start on v0.07.30 or later — earlier builds are missing route content the review above describes.
• Best platform: the Browser build is the one to use; the others trail it by a release or two.
• Content check: read the tag list above before starting. Several of these are route-locked and not signalled in-game before you are already in.

Our verdict on Thirty Days

Verdict: strong on character work, average on systems, generous on content. Thirty Days does not reinvent the Steam format but it executes it with more care than most, and in a shelf this crowded, care is what separates the memorable from the forgettable.

Scores below are editorial and comparative — they rank this title against the rest of the Steam Porn Games catalogue on four axes, not against games in general.

• Story and writing: 7.6 / 10
• Visuals and art: 7.7 / 10
• Gameplay and progression: 7.7 / 10
• Content breadth: 8.3 / 10

Thirty Days FAQ

Does Thirty Days have cloud saves?

Yes — Thirty Days keeps progress server-side, so you can start on desktop and finish on a phone without exporting anything.

What platforms does Thirty Days run on?

Thirty Days runs on Browser, Android, iOS and Steam. The browser build is the fastest way in — no download, no install, and progress carries over if you sign in.

What kind of game is Thirty Days?

It is best described as adult dating simulator, and it sits in our Steam Porn Games category. If you liked other games on that shelf, this is a safe next pick.

Do I need an account to play Thirty Days?

No account is required to start. You will only need one if you want cloud saves or want to sync progress between devices.