Deadeye Deepfake Simulacrum: https://store.steampowered.com/app/1545990/Deadeye_Deepfake_...
Tandis: https://store.steampowered.com/app/1297210/Tandis/
Nidus: https://store.steampowered.com/app/2372170/NIDUS/
Recursed: https://store.steampowered.com/app/497780/Recursed/
HyperRogue: https://store.steampowered.com/app/342610/HyperRogue/
Can Of Wormholes: https://store.steampowered.com/app/1295320/Can_of_Wormholes/
Mosa Lina: https://store.steampowered.com/app/2477090/Mosa_Lina/
Sigma Impact: https://store.steampowered.com/app/1654890/Sigma_Impact/
Wilmot's Warehouse: https://store.steampowered.com/app/839870/Wilmots_Warehouse/
Filcher: https://store.steampowered.com/app/1355650/Filcher/
Magicube: https://store.steampowered.com/app/2216120/Magicube/
Stick It: https://store.steampowered.com/app/1828900/Stickit/
There are a ton of indie multiplayer games that at one point would have appeared on this list, but as small multiplayer games are starved of population they enter a death cycle where new reviews are negative as a result.