Game Overview
A burnt-out office worker’s hospital stay becomes the doorway to a whimsical fantasy adventure that is far stranger, warmer, and funnier than his everyday corporate routine. Mr. Saitou returns to the universe of Rakuen, but it tells a self-contained tale centered on loneliness, overwork, and the small connections that make life feel worthwhile. Its absurd business jargon, golf-ball fixation, and cheerful creatures keep the mood light even when the story touches on exhaustion and isolation. The result is a compact, story-led RPG adventure with the emotional sincerity of a bedtime fable and the comic timing of an office satire.
Rather than fighting monsters or grinding for levels, players guide Mr. Saitou through conversations, strange errands, gentle puzzles, and explorative detours across a deliberately goofy fantasy setting. The main loop revolves around meeting bizarre residents, helping them with their problems, and gradually seeing the protagonist loosen his rigid, work-obsessed perspective. Expect oddball locations, including a ramshackle dungeon and train journey, alongside familiar faces and references that reward Rakuen players without locking newcomers out. Designed to be finished in a single sitting, the game keeps its pacing brisk and its challenges approachable, making it more about narrative momentum than mechanical mastery.
What stands out is how confidently it balances melancholy with nonsense: a sincere reflection on corporate burnout can sit beside a Sphinx obsessed with elementary arithmetic without feeling tonally broken. Handcrafted pixel art gives every character and environment a storybook personality, while music from Laura Shigihara, Toby Fox, and No Holds Bard adds warmth and occasional playful energy. Mr. Saitou is closer to To the Moon, Rakuen, or a lighthearted RPG Maker adventure than a traditional stats-heavy role-playing game. Anyone wanting a short, compassionate narrative experience will find plenty to enjoy, while veterans of Rakuen receive the strongest emotional payoff from its returning world and characters.
Screenshots
Installation
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Mr. Saitou.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 7 or newer
- Processor: 2GHz
- Memory: 4 GB RAM
- Graphics: DirectX 12 or OpenGL 2.1
- DirectX: Version 12
- Storage: 250 MB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Mr. Saitou?
After extracting Mr. Saitou, 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 216.77 MB — 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?
The game won't launch — what should I try?
This game requires Version 12. 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.