Current SRB2 version: v2.2.2. This SRB2 version was released on February 23, 2020.

Official downloads page: https://www.srb2.org/download/

Version 2.2.2 Patch Downloads (select one):
Upgrade to Version 2.2.2 patch direct download (requires full game install below FIRST): https://files.srb2.org/srb2.org/SRB2-v222-Patch.zip
Upgrade to Version 2.2.2 patch unofficial Skybase mirror (requires full game install below FIRST): https://files.srb2skybase.org/SRB2-v222-Patch.zip

Version 2.2.1 Full Game Installers (select one):
Version 2.2.1 full game installer direct download mirror 1: https://tinted.red/stuff/SRB2-v_221-Installer.exe
Version 2.2.1 full game installer direct download mirror 2: http://gam.thewaitingroom.org/srb2/S...-Installer.exe
Version 2.2.1 full game installer unofficial Skybase direct download mirror: https://files.srb2skybase.org/SRB2-v_221-Installer.exe
Version 2.2.1 full game installer torrent (use a client such as qBittorrent to download): https://files.srb2.org/srb2.org/SRB2...taller.torrent

A full game installer for version 2.2.2 is currently not available. Download a full game installer first and install, then extract the 2.2.2 patch into the game folder.

Version 2.2.1 installer SHA256 hash for file integrity (unofficial, hashed by me):
Code:
5af82508be353dd41b05b793fa7aaef418eab246df7050f72c569f1809b3160f
Go nuts! Again!