HeroCTF
HeroCTF is an online cybersecurity competition for beginners and advanced players.
NewsCommunityAuto ModerationSoundboardcreated Aug 20, 2019id 613165483910234131
3,192
members
501
online now
15.7%
active ratio
81
legitimacy score
Medium
verification gate
9h ago
last measured
How the legitimacy score of 81 is calculated
Activity +35 15.7% onlineVerified / partner +0 noAge +15 7.2 yrSize +14 3,192 membersCommunity status +5 communityTrack record +12 measured 66 day(s) over 85d
Live activity (widget)
📈 Measured live across 66 days (85d tracked, 67 snapshots). 🔗 Linked 4 times across the web.
Bigger than 86% of Education Study servers (8,622 measured)
Now playing
Games this server has been measured playing
Historical record from our measurements over time — separate from the live “Now playing” list above.
| Game | Peak players | Last seen |
|---|---|---|
| Mimic Party | 1 | Nov 4, 2026 |
| Fortnite | 1 | Nov 4, 2026 |
| League of Legends | 2 | Nov 3, 2026 |
| VALORANT | 1 | Oct 29, 2026 |
| Satisfactory | 1 | Oct 28, 2026 |
| Hearthstone | 1 | Oct 28, 2026 |
| Star Citizen | 1 | Oct 27, 2026 |
| Counter-Strike 2 | 1 | Oct 25, 2026 |
| ROBLOX | 1 | Oct 25, 2026 |
| Dota 2 | 1 | Oct 24, 2026 |
| Honkai: Star Rail | 1 | Oct 23, 2026 |
| RuneLite | 1 | Oct 22, 2026 |
| Slime Rancher 2 | 1 | Oct 20, 2026 |
| Bongo Cat | 1 | Oct 19, 2026 |
| Warframe | 1 | Oct 17, 2026 |
| Dying Light: The Beast | 1 | Oct 17, 2026 |
| Guild Wars 2 | 1 | Oct 16, 2026 |
| For Honor | 1 | Oct 14, 2026 |
| Marathon | 1 | Oct 12, 2026 |
| VBridger | 1 | Oct 12, 2026 |
| Apex Legends | 2 | Oct 12, 2026 |
| ARC Raiders | 1 | Oct 11, 2026 |
| Monster Hunter: World | 1 | Oct 11, 2026 |
| DJMAX RESPECT V | 1 | Oct 11, 2026 |
| Minecraft Dungeons II | 1 | Oct 10, 2026 |
| AION 2 | 1 | Oct 10, 2026 |
| The Isle | 1 | Oct 9, 2026 |
| Zombidle: REMONSTERED | 1 | Oct 9, 2026 |
| Age of Empires IV | 1 | Oct 9, 2026 |
| Battlefield 6 | 1 | Oct 5, 2026 |
Member history
Measured 147 times; its member count changed 50 times.
Invites seen
| Code | Type | Status | Last live |
|---|---|---|---|
| discord.gg/mgk9bv7 | invite | live | 9h ago |
Same-operator servers
Other servers whose invites were created by the same account — often one operator or a network.
 Hack2g2 | 823 |
 Flag4jobs - Cybersecurity jobs & challenges in one place | 137 |
Embed & API. 
<img src="https://guildregister.com/badge/613165483910234131.svg"> · JSON · Own this server? Claim itFirst seen Aug 10, 2026. Member and online counts are Discord's own approximate counts, measured from the public invite API. GuildRegister is not affiliated with Discord.