Use the feedback form below to send us anything: bug reports, game ideas, accessibility concerns, press inquiries, legal questions. We typically reply within 2–5 business days (faster for critical bugs).
Feedback Form
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What to write about
🐛 Bug reports
Found a game that froze, crashed, scored incorrectly, or behaved unexpectedly? Please include in the form:
- Which game (KATANA SLICE, Slime Crush, Board Rotation, Falling Merge, Grid Clash, Arrow Shot)
- Browser and version (e.g., "Chrome 124 on macOS", "Safari iOS 17")
- What you did that triggered the bug (one short paragraph)
- What you expected vs. what actually happened
- A screenshot or screen recording if possible (attachment field at the bottom of the form)
The more concrete the report, the faster the fix. We aim to ship critical bug fixes within 48 hours of a verified report.
💡 Game ideas and feedback
If a game made your morning better — or worse — we want to know. We especially like hearing:
- Which game you replayed the most, and why
- Which game you bounced off of after one play, and what would have made you come back
- Mechanics you wish we'd add (e.g., "I want a level that's just rain")
- Themes or moods you'd love to see in a future game
♿ Accessibility issues
If a game is unplayable for you due to color contrast, screen-reader incompatibility, motion sensitivity, or any other accessibility barrier — please tell us. Web games shouldn't gatekeep, and we'll prioritize fixes.
📰 Press and media inquiries
Journalists, podcasters, video creators, and bloggers covering indie games or the post-mobile-app web: we're happy to chat. Submit via the form with subject "Press" and we'll arrange a call or written Q&A.
🤝 Partnerships
Other indie studios, faceless YouTube/TikTok channels, ad networks, or platforms interested in collaboration — say hello. We're a small team but open to interesting conversations.
⚖️ Legal / privacy
For privacy requests (data access, deletion, GDPR rights), DMCA / copyright notices, or other legal matters — use the form with a clear subject line ("Privacy request", "Copyright notice", etc.). See our Privacy Policy and Terms of Use.
Our other sites
games.passed.jp is part of a small portfolio:
- passed.jp — parent portal listing all our public projects
- english.passed.jp — 英語試験 EnglishPassed-Z, a Japanese-language English study aid (operating since 2019)
- amazingengine.co.jp — corporate site for Amazing engine株式会社
Response times
| Type of inquiry | Typical response time |
|---|---|
| Critical bug (game broken) | Same business day |
| Standard bug report | 2–3 business days |
| Feature suggestion | 5 business days (we read carefully) |
| Press / partnership | 5 business days |
| Privacy / legal | Within 30 days (per GDPR / 個人情報保護法) |
What you won't get from us
- Marketing emails. We don't have an email list. Submitting the form gets a reply to your question and that's it.
- Account passwords. There are no user accounts on games.passed.jp, so we will never contact you about a "compromised account" or ask you to reset a password.
- Payment requests. The site is free and there is no checkout. We will never invoice you.
We're a small team. We won't always reply within minutes, but we will reply. Thanks for being patient.