Head-to-head comparison of two Minecraft servers. FlameFrags is a Java server and Project Underground is a Crossplay server. Real-time data updated Jul 28, 2026.
FlameFrags leads with 12,428 votes and 102 active players compared to Project Underground's 17 votes and 0 players.
| Feature | FlameFrags | Project Underground |
|---|---|---|
| IP Address | bsl.flamefrags.com | projectunderground.secure.pebble.host |
| Status | ● Online | ○ Offline |
| Players Online | 102/1000 | 0/0 |
| Total Votes | 12,428 | 17 |
| Votes This Month | 2,146 | 0 |
| 7-Day Uptime | 100.0% | 0.0% |
| Game Mode | Java | Crossplay |
| Platform | both | both |
| Version | Velocity-CTD 1.21.4-26.1.2 | Latest |
| Cracked | No | No |
| Bedrock Support | Yes | Yes |
| Location | US | NA |
FlameFrags has more active players right now with 102 online compared to Project Underground's 0. FlameFrags supports up to 1000 concurrent players while Project Underground supports 0.
FlameFrags has received 12,428 total votes (2,146 this month), while Project Underground has 17 total votes (0 this month). FlameFrags is currently gaining more community support.
Over the past 7 days, FlameFrags maintained 100.0% uptime and Project Underground maintained 0.0% uptime. FlameFrags has been slightly more stable.
FlameFrags: both Edition, premium only, version Velocity-CTD 1.21.4-26.1.2.
Project Underground: both Edition, premium only, version Latest.
FlameFrags leads with 12,428 votes and 102 active players compared to Project Underground's 17 votes and 0 players.
FlameFrags is a Java server (both, Velocity-CTD 1.21.4-26.1.2) with 12,428 votes. Project Underground is a Crossplay server (both, Latest) with 17 votes.
FlameFrags has 102 players online. Project Underground has 0 players online. Player counts are refreshed every 5 minutes.
This is a detailed comparison between FlameFrags and Project Underground, two popular Minecraft servers. FlameFrags is a Java server with IP address bsl.flamefrags.com running on both Edition, while Project Underground is a Crossplay server with IP address projectunderground.secure.pebble.host running on both Edition.
In terms of community support, FlameFrags has received 12,428 total votes (2146 this month) compared to Project Underground's 17 total votes (0 this month). FlameFrags leads in community votes.
For player activity, FlameFrags currently has 102/1000 players online with 100.0% weekly uptime, while Project Underground has 0/0 players with 0.0% uptime. Both servers can be joined for free through the Minecraft multiplayer menu.
Looking for more comparisons? Browse our Java server directory, check the full server leaderboard, or explore trending Minecraft servers this week.
