FreeSO
FreeSO (“Free Simulator Online”) was a reimplementation of The Sims Online™’s game engine, using C# and Monogame.
discord.gg/freeso-139137125001068546Welcome Screen EnabledInvite SplashCommunityAuto ModerationThreads EnabledNewsSoundboardMember Verification Gate EnabledAnimated Iconcreated Jan 19, 2016id 139137125001068546
9,486
members
768
online now
8.1%
active ratio
81
legitimacy score
3
Nitro boosts
High
verification gate
8h ago
last measured
How the legitimacy score of 81 is calculated
Activity +35 8.1% onlineVerified / partner +0 noAge +15 10.7 yrSize +16 9,486 membersCommunity status +5 communityTrack record +10 measured 54 day(s) over 67d
Live activity (widget)
📈 Measured live across 54 days (67d tracked, 54 snapshots). 🔗 Linked 1 time across the web.
Bigger than 91% of Gaming servers (128,770 measured)
Now playing
Aniimo 1CurseForge 1Enshrouded 1Isekai: Waifu Overlord 1ROBLOX 1Transport Fever 3 1VALORANT 1Yakuza: Like a Dragon 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 |
|---|---|---|
| Aniimo | 2 | Oct 17, 2026 |
| Enshrouded | 1 | Oct 17, 2026 |
| VALORANT | 1 | Oct 17, 2026 |
| Yakuza: Like a Dragon | 1 | Oct 17, 2026 |
| ROBLOX | 1 | Oct 17, 2026 |
| Albion Online | 1 | Oct 17, 2026 |
| Batman: Arkham Knight | 1 | Oct 17, 2026 |
| Diablo IV | 1 | Oct 17, 2026 |
| ARC Raiders | 1 | Oct 17, 2026 |
| THE FINALS | 1 | Oct 17, 2026 |
| The Sims 4 | 2 | Oct 16, 2026 |
| WARDOGS | 1 | Oct 15, 2026 |
| Dolphin | 1 | Oct 15, 2026 |
| World of Warcraft | 1 | Oct 15, 2026 |
| Minecraft | 1 | Oct 15, 2026 |
| Streets of Rage 4 | 1 | Oct 15, 2026 |
| Marvel Rivals | 1 | Oct 15, 2026 |
| The Sims 2: Ultimate Collection | 1 | Oct 14, 2026 |
| Counter-Strike 2 | 1 | Oct 14, 2026 |
| Overwatch | 3 | Oct 14, 2026 |
| Walk of Life | 1 | Oct 14, 2026 |
| Mini Cozy Room: Lo-Fi | 1 | Oct 14, 2026 |
| House Flipper 2 | 1 | Oct 14, 2026 |
| Enlisted | 1 | Oct 14, 2026 |
| Disney Dreamlight Valley | 1 | Oct 13, 2026 |
| Hell Let Loose: Vietnam | 1 | Oct 13, 2026 |
| World of Warcraft: Forever | 1 | Oct 13, 2026 |
| Call of Duty 3 | 1 | Oct 13, 2026 |
| Dead by Daylight | 1 | Oct 13, 2026 |
| VRChat | 1 | Oct 13, 2026 |
Member history
Measured 106 times; its member count changed 42 times.
Invites seen
| Code | Type | Status | Last live |
|---|---|---|---|
| discord.gg/freeso-139137125001068546 | vanity · primary | live | 8h ago |
| discord.gg/xveESFj | invite | live | 68d ago |
Embed & API. 
<img src="https://guildregister.com/badge/139137125001068546.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.