Steam Scream V is on until Nov 2. Spooky games crowd the store this week, so the quieter weeks after it are worth a look.

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Thirty Days with My First Love Sister header image
Coming Q4 2027 Date not final

Thirty Days with My First Love Sister

By lucky_tree_dev

Visual NovelDating SimLife SimTime ManagementFMVRomanceExploration2DAnimeCasualCuteCinematic
Track this game Steam page
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Players now — Not released yet
Followers, 30 days — Not enough history yet

About Thirty Days with My First Love Sister

Thirty Days with My First Love Sister is a game tagged Visual Novel, Dating Sim and Life Sim by lucky_tree_dev, launching on Steam in Q4 2027. The quietest week ahead for games like it starts Nov 23. The Steam games most like it include Home Sweet Homecoming, Fine Work: Act I and Internal Affairs: Love Parliament!.

A pure love story with your childhood sweetheart who returns from abroad. Spend thirty heartwarming days together, make choices, deepen your bond, and unlock multiple sweet endings in this fully video-based interactive romance game.
From the Steam page

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Launch window

Open in Launch Week Checker

Busiest weeks for games like this one in the next 12 weeks:

  • Week of Oct 26, 2026 — Packed, 135 similar games
  • Week of Nov 9, 2026 — Packed, 115 similar games
  • Week of Nov 2, 2026 — Packed, 102 similar games

Quietest: Nov 23, Nov 30, Dec 7.

Steam data

Everything Steam lists for Thirty Days with My First Love Sister · record updated 2 days ago

Steam store

Overview

App ID5095330
Release dateQ4 2027
Last change number39956902
Last record update2 days ago

App info

App type
Game
Developer
lucky_tree_dev
Publisher
lucky_tree_dev

Platforms

Windows 64-bit

Features

4
Single-playerSteam AchievementsSteam CloudFamily Sharing

Data from public Steam pages, updated daily; 4 days of history. LaunchRivals is not affiliated with Valve or Steam.

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