Co-Optimus
Community for finding and talking about cooperative (co-op) video games!
SoundboardWelcome Screen EnabledGuild TagsInvite SplashCommunityNewsAnimated Iconcreated Mar 24, 2016id 162711229742186505
926
members
184
online now
19.9%
active ratio
78
legitimacy score
5
Nitro boosts
Medium
verification gate
8h ago
last measured
How the legitimacy score of 78 is calculated
Activity +35 19.9% onlineVerified / partner +0 noAge +15 10.6 yrSize +12 926 membersCommunity status +5 communityTrack record +11 measured 50 day(s) over 73d
Live activity (widget)
📈 Measured live across 50 days (73d tracked, 52 snapshots). 🔗 Linked 3 times across the web.
Bigger than 67% of Gaming servers (134,385 measured)
Now playing
/bump to bump server 1Blue Protocol: Star Resonance 1Control 1Pebble Knights 1Raid: Shadow Legends 1Roblox - Xbox 1The Blood of Dawnwalker 1
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 |
|---|---|---|
| Raid: Shadow Legends | 1 | Oct 22, 2026 |
| Control | 1 | Oct 22, 2026 |
| Blue Protocol: Star Resonance | 1 | Oct 22, 2026 |
| Pebble Knights | 1 | Oct 22, 2026 |
| Overwatch | 2 | Oct 21, 2026 |
| The Jackbox Survey Scramble | 1 | Oct 21, 2026 |
| Fortnite | 1 | Oct 21, 2026 |
| VALORANT | 1 | Oct 21, 2026 |
| Halo: The Master Chief Collection | 1 | Oct 21, 2026 |
| WARDOGS | 1 | Oct 21, 2026 |
| Destiny 2 | 1 | Oct 21, 2026 |
| LEGO® Star Wars™: The Skywalker Saga | 1 | Oct 21, 2026 |
| VRChat | 1 | Oct 20, 2026 |
| Battletoads | 1 | Oct 20, 2026 |
| Kingdom Come: Deliverance | 1 | Oct 20, 2026 |
| Core Keeper | 1 | Oct 20, 2026 |
| Minecraft | 1 | Oct 20, 2026 |
| Scritchy Scratchy | 1 | Oct 20, 2026 |
| FINAL FANTASY XIV ONLINE | 1 | Oct 20, 2026 |
| Gears of War: E-Day | 2 | Oct 19, 2026 |
| Shift At Midnight | 1 | Oct 19, 2026 |
| Valheim | 1 | Oct 19, 2026 |
| Dome Keeper | 1 | Oct 19, 2026 |
| Age of Empires II: Definitive Edition | 1 | Oct 19, 2026 |
| RuneLite | 1 | Oct 19, 2026 |
| Batman: Return to Arkham - Arkham Asylum | 1 | Oct 18, 2026 |
| The Binding of Isaac: Rebirth | 1 | Oct 18, 2026 |
| Enshrouded | 1 | Oct 18, 2026 |
| EA SPORTS FC 26 | 1 | Oct 18, 2026 |
| Ace Combat 8: Wings of Theve | 1 | Oct 18, 2026 |
Member history
Measured 78 times; its member count changed 29 times.
Invites seen
| Code | Type | Status | Last live |
|---|---|---|---|
| discord.gg/AbrV6Zd | invite | live | 8h ago |
| discord.gg/hJDCN98 | invite | live | 73d ago |
Embed & API. 
<img src="https://guildregister.com/badge/162711229742186505.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.