Age of Strategy Forums

Infantry

Rifleman, basic unit
Smg, better, short range but have multiple shots
Flamethrower, good clean trenches and bunkers
AT-troop, destroy vehicles
Sniper, long ranged and makes lots of damage to infantry but weak hp
Machine gun, slow but powerful vs infantry
Mortar, like lighter and faster artillery

Artillery+AA and AT-guns

Artillery, powerful but slow and weak hp
Self-propeled-artillery, artillery based on tank hull, faster and have more hp than artillery
Light AA-gun, short ranged AA-gun with multiple shots
Heavy AA-gun, better range, accuracy and power than light AA but havent multiple shots
AA-tank, AA-gun on tank
AT-gun, very good to destroy tanks but weak vs other units

Vehicles

Light tank, fast tank that is good vs infantry, other light tanks and armoured cars
Medium tank, like light tank but slower and more powerful, can fight medium tanks
Heavy tank, good vs all land units

Vehicles

Tank destroyer, good to destroy tanks
Armoured car, very powerful vs infantry but weak vs tanks
Jeep, very fast transport for infantry, can carry one infantry unit
Truck/Half-track, like jeep but slower and can move one gun or three infantry units

Aircraft

Fighter, good vs aircraft
Heavy fighter, better than fighter destroy bombers but weak vs fighters
Light bomber, good vs all units except aircraft and AA-guns
Heavy bomber, good to bomb factories and cities when it bomb them production will stop for one turn
Torpedo bomber, can only attack ships but it makes much damage them, bigger ship more damage
Transportplane, can move infantry or guns from airport to airport or drop parachute troops

Navy

Battleship, most powerful unit, have hp of five heavy tanks and gunpower of ten artillery guns and AA-guns have almost invincible armour but its weakness is its slowness, units that use torpedos are powerful to destroy battleship

Aircraft carrier, like airport in ship
Cruiser, lighter and faster ship than battleship
Destroyer, very light ship
Torpedo boat, like destroyer but shoots torpedos and have less guns
Submarine, can be damaged only next from it with depht charges or torpedos
Minelayer, sows mines on seas
Minesweeper, eliminates enemy mines
Landing craft, move troops

Structures

Factory, products all land units except infantry and can product aircraft when it is next to airfield
City, like tc in AOS but products only infantry
Airfield, refuels aircraft
Harbor, products ships
Bunker, trench and sandbags. Protects infantry bunker most sandbags least
Mines, damages unit that goes over them

Non combat units

Builder, builds factories, airfields and harbors
Mechanic, build bunkers, trenches, sandbags and mines, can repair vehicles
worker, like money courier in AOS
Medic, heals infantry

Oldie but a goodie.

Good ideas