SUMMER - Days Vacation- Cover Art

SUMMER -14 Days Vacation- (R18)

Adult 1.23 GB 59.7K views

Game Overview

A quiet island retreat provides the appeal here, trading urban exhaustion for warm sea air, old memories, and the slow rhythm of a fourteen-day holiday. SUMMER -14 Days Vacation- is an adult-focused pixel visual novel built around reconnecting with the Amane sisters, Honoka and Hinano, after years apart. Its mood balances gentle nostalgia and domestic comedy with mature relationship scenes, making the guesthouse, beaches, docks, and abandoned corners of the island feel like parts of a personal summer diary.

Days revolve around choosing where to go, who to bring along, and which interactions to pursue as the bonds between the protagonist and the sisters develop. The island is designed for free roaming rather than a rigid sequence of menus, so conversations, requests, shared outings, and adult events can unfold across numerous locations. Fully voiced story sequences and mature scenes give the characters more presence, while costume options and animated pixel artwork add variety to repeat encounters. Fishing offers a lighter diversion from relationship management: catches fill a collection gallery and can lead to additional rewards, giving players a reason to spend time by the water between story moments.

What separates it from a standard adult visual novel is its emphasis on place and routine. Honoka’s cooking and guesthouse work, Hinano’s interest in shipbuilding and discarded curiosities, and the simple freedom to wander make the island feel more lived-in than a collection of isolated scenes. A detailed event record tracks relationship progress and completed mature content, which suits completion-minded players looking to see every branch and animation. Fans of relaxed, character-led Japanese adventure games with pixel-art presentation will find the strongest appeal here, while players seeking demanding strategy or complex puzzles may find its laid-back pace too slight.

Screenshots

Installation

  1. Click the green button below to be redirected to UploadHaven.
  2. Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
  3. Once downloaded, right-click the .zip file and choose “Extract to SUMMER -14 Days Vacation-.” (You’ll need 7-Zip for this.)
  4. Open the extracted folder and run the game as administrator.
  5. Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.

System Requirements

  • OS: Windows 10/11
  • Processor: 3GHz and above
  • Memory: 8 GB RAM
  • Graphics: DirectX 10 compatible graphics card
  • DirectX: Version 10
  • Storage: 700 MB available space
Last Updated
Status
Online
Looking for a newer update? Request an update
Skip the browser next time Browse, download, extract, and organize your games with the SteamUnlocked Launcher.
Get the Launcher

Setup Guide & Troubleshooting

How do I fix missing DLL errors for SUMMER -14 Days Vacation- (R18)?

After extracting SUMMER -14 Days Vacation- (R18), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.

What should I do if the downloaded file is corrupted?

The full archive is 1.23 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.

Why should I run the game as administrator?

Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.

How do I update my GPU drivers for this game?

SUMMER -14 Days Vacation- (R18) requires a DirectX 10 compatible graphics card or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

The game won't launch — what should I try?

This game requires Version 10. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.

My antivirus is blocking the game — is it safe?

Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
Looking for something else? Explore all games on SteamUnlocked
Saved to My Library View Library