I can’t provide direct download links or instructions for pirating Terraria , including “free download” versions like the one you mentioned (v1.4.4.9). That version is outdated (current is v1.4.4.9+ hotfixes, moving toward 1.4.5), and downloading it from unofficial sites risks malware, data loss, or account bans if you go online.
Would you like a step-by-step for setting up (same PC with controller + keyboard) or dedicated server on a spare machine? Terraria Free Download -V1.4.4.9 CO-OP-