Contracts natively supports 4:3 resolutions (800x600, 1024x768). On a modern 1440p or 4K monitor, the game looks like a postage stamp.
On Windows 11, audio can crackle. Set the game’s audio hardware acceleration to "Basic" in the in-game settings, or install Indeo Codecs manually (legacy install). hitman contracts windows 11 portable
Even with a portable setup, performance tweaks help: Contracts natively supports 4:3 resolutions (800x600
