Power Cores

Transformers Earth Wars first introduced Power Cores in October 2017 as a way to enhance bots and base defense. TFEW - Power CoresAs described by the developers, Power Cores can be used “for a strategic advantage in battle or increase the chances of a successful defense” of your base. Power Cores can be obtained through a special campaign called the Story of Nebulos which involved five battles and looks to educate the player on what some of the different Power Cores can do during the battles. By defeating all five bases you unlock the ability to build you Power Core Lab which then allows you to Equip, Manage and Fuse Power Cores on bots and bases.

Bot Power Core Types – Universal, Warrior, Air, Gunner, Medic & Bot Specific

Building Power Core Types – Universal, Auto Cannon, Laser Turret, Mortar & Missile Launcher


G1 Power Cores

G1 Power Cores were added to the game in mid-2018. These Power Cores are specifically used by Generation 1 Transformers and are tailored to their abilities. When applicable we have worked these G1 Power Cores into the individual bot power core recommendations.


Prime Cores

Prime Cores were added to the game in early 2018 offering the Power of the Primes to the bot who equips each. Currently there are 12 Prime Cores available in the game and Gaming-fans.com has put together a description of each Prime Core plus the best bot for each Prime Core for reference.


Squad Cores

Squad Power Cores were added to Earth Wars in April 2019 and combine multiple statistical boosts. For example, a Medical Command Flak Jacket for Autobots increases the healing done by the bot equipped by a percentage while also reducing damage by a percentage from Mortars and Missile Launchers for all the other medics, thus helping the squad (other Medics) as well as the bot equipped.

Best Power Cores for each TFEW Bot



Autobots Decepticons
Optimus Prime Megatron
Afterbreaker Armada Megatron
Air Raid Astrotrain
Alpha Bravo Barricade
Arcee Beast Wars Megatron
Autobot Jazz Beast Wars Ram Horn
Beast Wars Prowl Blackarachnia
Blades Blast Off
Blaster Blitzwing
Brainstorm Blot
Bumblebee Bludgeon
Cheetor Bombshell
Chromia Bonecrusher
Cliffjumper Brawl
Cosmos Brake-Neck
Cybertron Jetfire Breakdown
Dinobot Crankcase
Doubledealer Counterpunch
Drift Cutthroat
Dustup Cybertron Starscream
Elita-1 Cyclonus
Firefly Dead End
First Aid Deathsaurus
Gnaw Dinobot 2
Goldfire Dirge
Grapple Dirtbag
Grimlock Divebomb
Hot Rod Doubledealer
Hot Spot Drag Strip
Hoist Drillhorn
Hound Exhaust
Hound V.A.M.P. Fellbat
Huffer Flamewar
Impactor Galvatron
Inferno Gnaw
Ironhide Guyhawk
Jetfire Headstrong
Jetfire Skystriker Hook
Jumpstream Hun-gurrr
Kup Impactor



Autobots Decepticons
Laser Optimus Ironbison
Lightspeed Kickback
Mirage Leozack
Nosecone Lockdown
Optimus Primal Long Haul
Optimus Prime Lugnut
Perceptor Megatron
Pipes Mindwipe
Powerglide Mixmaster
Prowl Motormaster
Punch Nemesis Prime
Pyra Magna Nightbird
Ratchet Octone
Red Alert Octopunch
Rhinox Offroad
Rodimus Prime Onslaught
Rook Ramjet
Rust Dust Rampage
Sandstorm Razorclaw
Scattershot Reflector
Seaspray Rippersnapper
Sentius Magnus Rodimus Unicronus




Autobots Decepticons
Sideswipe Runamuck
Silverbolt Scavenger
Sixgun Scourge
Skyburst Scrapper
Skydive Sentius Malus
Sky Lynx Shockwave
Slash Sinnertwin
Smokescreen Skrapnel
Sludge (Formerly Slog) Skullsmasher
Slug Skywarp
Snapdragon Skywarp Nightraven
Snarl Slipstream
Springer Snapdragon
Star Saber Soundwave
Stormclash Soundwave H.I.S.S.
Strafe Starscream
Streetwise Straxus
Sunstreaker Swindle
Swoop (Formerly Strafe) Tantrum
Tigerhawk Tarantulas
Tracks Thrust
Trailbreaker Thundercracker
Ultra Magnus Triggerhappy
Warpath Viper
Wheeljack Vortex
Windblade Waspinator