For a long time, the latter group had a secret weapon: A community-driven, often fan-made workaround that bypassed IO Interactive’s servers.
is the gold standard for reclaiming offline progression. It acts as a local server replacement that runs on your own machine. Instant Unlocks: hitman 2 offline unlock everything patched
Console players have fewer options, but modding communities have developed methods using save-file manipulation. For a long time, the latter group had
The most reliable method to "unlock everything" while effectively offline is The Peacock Project , a custom local server emulator. For a long time