Features
| Feature | Sonar 2.0 | Sonar 3.0 |
|---|---|---|
| In-game verification | Basic | Advanced |
| CAPTCHA | In-game (Map) | Web-based |
| Cloud-based verification | ||
| Lag compensation | ||
| Web Panel with Analytics | ||
| Web Configuration | ||
| Firewall (IPTables) | ||
| Crawler Detection | ||
| Rate Limiting | Partial | |
| Backend Packet Filter | ||
| Packet Compression | ||
| Packet Caching | Partial | |
| Connection Queue | Partial | |
| Connection Transfers | ||
| HAProxy | N/A | Full verification |
| VPN/Proxy Detection | ||
| Country Blocking | ||
| Whitelist Storage | Local (configurable) | Cloud-managed |
| Automatic Updates | ||
| Support | Community | Prioritized |