Anonymous Letter ：Prowler / 匿名信：隐匿者
| Redeem On | Steam |
|---|---|
| Note | Banned (Removed from Steam store for violation) |
| Release Date | |
| Studio | Developed by 元气工作室 (10) Published by 天元工作室 (11) |
| Base Price | $2 |
| Owners | Less than 20,000 |
| Reviews | N/A (8 positive, 0 negative, potentially 100%) |
| Tags | Genre: Adventure, Casual, Indie, Strategy - Others: Pending Steam verification |
⇄ Tradable 0, 0, 0
★ Wished 5, 5, 5