Core
* Team Deathmatch (TDM) (12 players)
* Mercenary (MERC) (12 players)
* Free-for-All (FFA) (8 players, smaller maps)
* Domination (DOM) (12 players)
* Ground War (GW) (18 players, larger maps)
* Demolition (DEMO) (12 players)
* Sabotage (SAB) (12 players)
* Headquarters (HQ) (12 players)
* Capture the Flag (CTF) (12 players)
* Search and Destroy (SnD) (12 players)
* Team Tactical (TEAM TAC) (12 players)
Barebones:
* Pure (No Perks, No Killstreaks, No Attachments, No Equipment, and No Contracts) (12 players)
* Classic (Killstreaks at 3, 5 and 7) (12 players)
* Team Tactical (Pure version with mixed bag of objective modes) (12 players)
Hardcore:
* Team Deathmatch (TDM) (12 players)
* Search and Destroy (SnD) (12 players)
* Headquarters (HQ) (12 players)
* Free-for-All (FFA) (8 players)
Wager Matches
Ante Up
* One in the Chamber
* Sticks and Stones
* Gun Game
* Sharpshooter
Weekend Gambler
* One in the Chamber
* Sticks and Stones
* Gun Game
* Sharpshooter
High Roller
* Pro Gambler (All four modes Wager said here, but now random)
looks promising
* Team Deathmatch (TDM) (12 players)
* Mercenary (MERC) (12 players)
* Free-for-All (FFA) (8 players, smaller maps)
* Domination (DOM) (12 players)
* Ground War (GW) (18 players, larger maps)
* Demolition (DEMO) (12 players)
* Sabotage (SAB) (12 players)
* Headquarters (HQ) (12 players)
* Capture the Flag (CTF) (12 players)
* Search and Destroy (SnD) (12 players)
* Team Tactical (TEAM TAC) (12 players)
Barebones:
* Pure (No Perks, No Killstreaks, No Attachments, No Equipment, and No Contracts) (12 players)
* Classic (Killstreaks at 3, 5 and 7) (12 players)
* Team Tactical (Pure version with mixed bag of objective modes) (12 players)
Hardcore:
* Team Deathmatch (TDM) (12 players)
* Search and Destroy (SnD) (12 players)
* Headquarters (HQ) (12 players)
* Free-for-All (FFA) (8 players)
Wager Matches
Ante Up
* One in the Chamber
* Sticks and Stones
* Gun Game
* Sharpshooter
Weekend Gambler
* One in the Chamber
* Sticks and Stones
* Gun Game
* Sharpshooter
High Roller
* Pro Gambler (All four modes Wager said here, but now random)
looks promising
yak pac fatal said:
Killstreaks
3 kill streaks: Spy Plane, RC-XD
4 kill streaks: Counter-Spy Plane, SAM Turret
5 kill streaks: Care Package, Napalm Strike
6 kill streaks: Sentry Gun, Mortar Team
7 kill streaks: Attack Helicopter, Valkyrie Rockets
8 kill streaks: Blackbird, Rolling Thunder
9 kill streaks: Chopper Gunner
11 kill streaks: Attack Dogs, Gunship
Tier 1 Perks: Lightweight · Scavenger · Ghost · Flak Jacket · Hardline
Tier 2 Perks: Hardened · Scout · Steady Aim · Sleight of Hand · Warlord
Tier 3 Perks: Marathon · Ninja · Second Chance · Hacker · Tactical Mask
3 kill streaks: Spy Plane, RC-XD
4 kill streaks: Counter-Spy Plane, SAM Turret
5 kill streaks: Care Package, Napalm Strike
6 kill streaks: Sentry Gun, Mortar Team
7 kill streaks: Attack Helicopter, Valkyrie Rockets
8 kill streaks: Blackbird, Rolling Thunder
9 kill streaks: Chopper Gunner
11 kill streaks: Attack Dogs, Gunship
Tier 1 Perks: Lightweight · Scavenger · Ghost · Flak Jacket · Hardline
Tier 2 Perks: Hardened · Scout · Steady Aim · Sleight of Hand · Warlord
Tier 3 Perks: Marathon · Ninja · Second Chance · Hacker · Tactical Mask