LoGiC.NET is a free and open-source .NET obfuscator that uses dnlib for folks that want to see how obfuscation works with more complex obfuscations than Goldfuscator for example.

dnlib v3.3.1 : Restore NuGet packages and it'll work.
SharpConfigParser : https://mega.nz/#!c3BxUKoK!3Uvx6izl_Gv1hnGJOzeBSRs4EzcaIjCCOMA2SgKW5FM

• Renames methods, parameters, properties, fields and events.
• Adds proxy calls.
• Encrypts strings.
• Encodes ints.
• Adds junk methods.
• Prevents application tampering.

• Add an Anti-Emulation and Anti-Debug.