CaptainPeppy's Penetrating Power Palace

Warframe is a 3rd person co-op action based game that is about 4 factions:
The Tenno ( you )

The Corpus ( robots )

The Infested ( zombies )

and The Grineer ( Cyborgs )

As the Tenno class you can select up to 12 "warframes"

Ash, Banshee, Ember, Excalibur, Frost, Loki, Mag, Nyx, Rhino, Saryn, Trinity, and Volt

( My favourite is Loki and Saryn! )

A warframe is the selected "class" or "character" you will be playing.

The objective of the game is to fight through each planet, starting at mercury, and ending in pluto, to overthrow the enemy factions and win the solar system.

I would rate the game 8/10 because it is still in BETA

but once the glitches n little bugs exit the current state of the game, this will be an easy 9/10 or 9.5/10
one of the best action based co op games available on the net today, and its free ;).