Attack Titan - When the enemy Titan shields are down, attack it. The
enemies will be waiting, but attacking the core will help you succeed
faster. Always use teamwork.
Heal faster -
If you are playing as the Assault class, throw one medkit on the ground
and hold one in your hands to heal twice as fast.
Unlock the "Dogtagger Dagger" knife reskin - To unlock the "Dogtagger
Dagger" knife reskin, accumulate 50 unique dog tags on your soldier's
account.
Secrets -
No intro - Go into: "C:\Program Files\Electronic Arts\Battlefield 2142\mods\bf2142\Movies",
and move all of the files out of the folder. you will now load to the
login screen when you start the game.
Higher rank - Note: This procedure involves editing a game file; create
a backup copy of the file before proceeding. Use a text editor to edit
the "profile.con" file in the "\battlefield 2142\profiles\0001"
directory. It should be similar to this: