Thank you to the contributors! I will try to update as often as possible. Sorry so empty to start, I just went through the first 20 levels before I started paying attention to the rewards and realized nobody had started recording this in the forum.
Goal 1:
Reward: Secure Towncar (15/35) and 5 xp
Goal 2:
Reward: $1000 and 10 xp
Goal 3:
Reward: Close Quarters Assault Rifle(30/40) and 15 xp
Goal 4:
Reward: 100 Respect and 20 xp
Goal 5:
Reward: Force Recon Armor (35/55) and 25 xp
Goal 6:
Reward: $4000 and 30 xp
Goal 7:
Reward: Reinforced Stabguard (22/88) and 35 xp
Goal 8:
Reward: 400 Respect and 40 xp
Goal 9:
Reward: Bloody Cleaver (36/104) and 45 xp
Goal 10: Empire Square
Eschelman Tower (120 energy 26 xp)
Empire Square (100 energy 24 xp)
Reward: $7500 and 50 xp
Goal 11: Empire Square
Denise Bryant (23 energy 4 xp)
Missy Fowler (26 energy 4 xp)
Italian Cafe (37 energy 9xp)
Grimshaw Bell Building (118 energy 39 xp)
Reward: Game Changer (94/77) and 55 xp
Goal 12 : Soho
Police Truck (35 energy 10 xp)
Municipal Police Station (40 energy 4xp)
John Lawson (112 energy 30 xp)
Lon Armstrong (106 energy 30 xp)
Reward: 750 respect and 60 xp
Goal 13: Soho
Spa (160 energy 14 xp)
Yoshimi Saito (176 energy 38 xp)
Reward: Rampage Assault Rifle (112/88) and 65 xp
Goal 14:
Reward:
Goal 15:
Reward: Death Race Armor (86/155) and 75 xp
Goal 16 : Shoreline
Palm Hotel (64 energy / 19 xp)
Chief Hardcastle (180 energy / 48 xp)
Spark (62 energy / 16 xp)
Pirate Tavern (62 energy / 17 xp)
High Roller Heidi (72 energy / 14 xp)
Reward: 1000 respect and 80 xp
Goal 17: Shoreline
Casino (35 energy / 10 xp)
Pit Boss Charlie (38 energy / 9 xp)
Joseph Galit (47 energy / 13 xp)
Atlantic Hotel (348 energy / 84 xp)
Reward: Lead Hazard (139/144) and 85 xp
Goal 18: West Side
Ronnie Cohen (496 energy / 164 xp)
Reward: $12,500 and 90 xp
Goal 19: Midtown
Pizza Parlor (96 energy / 31 xp)
Parking Garage (90 energy / 15 xp)
Steak House (420 energy / 114 xp)
Reward: Luck be a Lady explosive (176/144) and 95 xp
Goal 20: Midtown
House (75x2 energy)
Movie Theater (137x3 energy)
Reward: 1250 respect and 100 xp
Goal 21: Midtown
Diner (105 energy)
Nightclub (122x4 energy)
Reward: Massacre (Gun) (260/115) and 105 xp
Goal 22: Fish Market
Fish Cannery (152x4 energy)
Rewards: $15,000 and 110 xp
Goal 23: Fish Market
Warehouse (636 energy / 174 xp)
Rewards: Quattro (256/175) and 115 xp
Goal 24: Fish Market
Phong Tran (144 energy / 46 xp)
Mike Seletti (270 energy / 93 xp)
Melina Raposo (252 energy / 81 xp)
Rewards: 1500 Respect and 120 xp
Goal 25: Fish Market
Abandoned Building (736 energy / 188 xp)
Rewards: Steel-toed Kickers (195/291) and 125 xp
Goal 26: Fish Market
Shrimp Boat (4x130 energy / 4x40 xp)
Force - Cut Fuel Line (72 energy / 25 xp)
Pickup Truck - Plant Bomb (2x80 energy / 31 xp)
Rewards: $17,500 and 130 xp
Goal 27: Docks
Captain Smitz (6x94 energy / 6x20 xp)
Meat Factory (27 energy / 6 xp)
Tuna Boat (2x85 energy / 2x17 xp
Rewards: Experimental C4 (250/300) and 135 xp
Goal 28: Liberty Park
Van (33 energy / 20 xp)
Modern Loft (5x147 energy / 5x6 xp)
Moira Munn (32 energy / 8 xp)
Rewards: 1750 respect / 140 xp
Goal 29: Docks
Abandoned Building (4x125 energy / 4x31 xp)
Longshoreman Fletcher (2x72 energy / 2x17 xp)
Longshoreman Perez (2x72 energy / 2x 17 xp)
Rocco Colcetti (2x46 energy / 2x10 xp)
Rewards: Mob Limo (240/355) and 145 xp
Goal 30: Soho
Brownstone (3x136 energy / 3x31 xp)
Deluxe Apartments (5x145 energy / 5x8 xp)
Parkside Apartments (32 energy / 4 xp)
Rewards: $20,000 and 150 xp
Goal 31: Artist Quarter
The Artery (4x122 energy / 4x29 xp)
Empire Art Gallery (5x145 energy / 5x32 xp)
Rewards: Boss' Limo (290/440) and 155 xp
Goal 32: Artist Quarter
Aleksa Satyev (4x120 energy / 4x41 xp)
Julian Crayon (2x100 energy / 2x29 xp)
Spider Horton (3x108 energy / 3x34 xp)
Pizza Parlor (42 energy / 11 xp)
Empire Theater (32 energy / 8 xp)
Coco van Winkle (96 energy / 31 xp)
Rewards: 2000 respect and 160 xp
Goal 33: Liberty Park
Nicky Kneecaps (3x72 energy / 3x13 xp)
Freddy Cosenza (3x90 energy / 3x18 xp)
Fiorella Ricci (7x120 energy / 7x28 xp)
Rewards: Batangas Blade (425/426) and 165 xp
Goal 34: Artist Quarter
Russian Restaurant (34 energy / 12 xp)
Agent Logan (2x88 energy / 2x27 xp)
Yuri Prokhorov (9x165 energy / 9x51 xp)
Rewards: $25,000 and 170 xp
Goal 35: West Side
Bank (6x196 energy / 6x49 xp)
Jewelry Store (4x144 energy / 4x34 xp)
Coffee Shop (56 energy / 17 xp)
Jewelry Store (4x136 energy / 4x34 xp)
Rewards: Model R (686/562) and 175 xp
Goal 36: Midtown
Don Ricci (9x156 energy / 9x56 xp)
Bar (5x162 energy / 5x54 xp)
Deli (5x156 energy / 5x49 xp)
Flower Shop (32 energy / 6 xp)
Rewards: 2500 respect and 180 xp
Goal 37: Packer Heights
Factory - Rob Rival Arms Depot (3 x 275 energy)
Meat Factory - Raid Rival Warehous (6 x 410 energy)
Rewards: Classic Roadster (1086/889) and 185 xp
Goal 38: Packer Heights
Factory - Set up hidden camera (104 energy)
Warehouse - Rob Arms Shipment (4 x 330 energy)
Shipping Crane (74 energy)
Blue Locomotive (5 x 160 energy)
Pickup Truck (132 energy)
Anya Ivanov (82 energy)
Silver Chemical Tank - Steal Explosive Supplies (4 x 220 energy)
Rewards: $30,000 and 190 xp
Goal 39: Packer Heights
Freddie Rizzo (6 x 234 energy)
Nadya Ivanov (5 x 170 energy)
Warehouse - fend off police raid (4 x 300 energy)
Rewards: Mafia Justice (gun) (1101/1499) and 195 xp
Goal 40: Packer Heights
Vladimir Novikov (5 x 185 energy)
Tito Ricci (13 x 295 energy)
Rewards: Street Justic Rifle (1565/1960) and 200 xp
Elite mode-prizes
Elite Level 1: Service Flash Grenade (35/65)
Elite Level 2: 10xp, $1000
Elite Level 3: Bloody Cleaver (36/104)
Elite Level 4: 20xp, 100RP
Elite Level 5: Skullcrusher Knucks (79/103)
Elite Level 6: 30xp, $2000
Elite Level 7: Air Assault AKS-74 (96/124)
Elite Level 8: 40xp, 200RP
Elite Level 9: Chief's Riot Helmet (97/189)
Elite Level 10: 50xp, $8000
Elite Level 11: Laser Rifle (178/162)
Elite Level 12: 60xp, 800RP
Elite Level 13: Sharpened Cleats (170/230)
Elite Level 14: 70xp, $15000
Elite Level 15: Steel-toed Kickers (195/291)
Elite Level 16: 80xp, 1500RP
Elite Level 17: Experimental C4 (250/300)
Elite Level 18:
Elite Level 19: Mob Limo (240/355)
Elite Level 20:
Elite Level 21: Boss Limo (290/440)
Elite Level 22:
Elite Level 23: Batangas Blade (425/429)
Elite Level 24:
Elite Level 25: Silent Justice (443/511)
Elite Level 26:
Elite Level 27: Diamond Basher (624/476)
Elite Level 28:
Elite Level 29: Mac Daddy (737/603)
Elite Level 30:
Elite Level 31: Powered Exosuit (386/1114)
Elite Level 32:
Elite Level 33: M-99 Sniper Rifle (915/813)
Elite Level 34:
Elite Level 35: Classic Roadster (1086/889)
Elite Level 36:
Elite Level 37: The Chief´s Cruiser (1200/925)
Elite Level 38:
Elite Level 39: Mafia Justice (1101/1499)
Elite Level 40:
Elite Level 41: Restaurant Row Map
The butcher - Defeat the butcher 12 x 254energy
Fancy Restaurant - 1 x 98
Ice Cream Shop - 1 x 70
French Restaurant - 1 x 75
Italian Restaurant - 1 x 94
Bagel Shop - 4 x 280
Coffee Shop - 5 x 188
Diner - 7 x 212
Rewards: Street Justice Rifle (1565/1960) and 205 xp
Elite Level 42: Russian District Map
Russian Restaurant - 1 x 78
Russian Bar - 6 x 245
Russian Sauna - 7 x 300
Russian Church - 4 x 175
Bank - 6 x 375
Russian Market - 1 x 110
Jaroslav Andreyev - 6 x 210
Dasha Semak - 4 x 170
Mr Ivanovich - 12 x 263
Rewards: $60,000 and 210 xp
Elite Level 43: Boardwalk Map
Armando Falcone - 10 x 295
Frankie Falcone - 10 x 295
Gino Falcone - 10 x 295
Fifi the Bearded Lady - 6 x 272
The Great Zamboni - 6 x 284
Rewards: Blood Basher Shield (2156/2162) and 215 xp
Elite Level 44: Chinatown Map
Electronics Shack - 5 x 380
Chinese Restaurant - 1 x 166
Chinatown Jewelry Store - 4 x 175
Tiger Li - 5 x 250
Iron Zhang - 5 x 275
House - 1 x 95
Chinatown Bank - 10 x 480
Chinatown Grocery Store - 5 x 250
Jade Shop - 6 x 330
Chinese Embassy - 4 x 242
Rewards: Double Dragon (4603/2628) and 220 xp