| user: | sentinelsignal |
| created: | August 21, 2025 |
| karma: | 14 |
| about: | https://store.steampowered.com/app/3879010/Sentinel_Signal/ |
| 1. | Show HN: I released Steam utility "Sentinel Signal" to manage your gaming time(store.steampowered.com) |
| 2. | Show HN: I built desktop app for keeping track of your PC gaming sessions(store.steampowered.com) |