|Powers|| Super strength|
|Voice|| Fred Tatasciore (Original Series)|
Dee Bradley Baker (Alien Force and Ultimate Alien)
Greg Cipes (Kevin)
|First Appearance||Ben 10: Secret of The Omnitrix|
Way Big has four yellow eyes, two of which are on his cheek. He also has a grey horn on his head. He has red on his head, shoulders, chest, and feet. He has spikes on his waist and forearms, and discs on his shoulders. The Omnitrix is on his chest.
He resembles his original self, but with two green eyes, waist spikes gone, a red horn, and less detail.
He resembles his Ben 10 self, but with green eyes and white shoulders.
Way Big is hundreds of feet tall, so he is super strong and durable. He can withstand most attacks and can destroy almost anything. He can also fire a powerful cosmic ray from his arms if he crosses them. He was shown to have super speed, but this was just a glitch power created due to the ultimatrix glitching.
- Ken 10 (by Ben 10,000)
- Ben 10: Secret of the Omnitrix
- Ben 10: Destroy All Aliens (x2, first time by Azmuth)
Ben 10: Ultimate Alien: Cosmic Destruction
Way Big is playable during the boss battle against Evil Way Big.
Ben 10: Galactic Racing
Though Way Big himself is not playable, the Way Bigger Omni-Node is based on him. It shrinks and slows all racers except the one who used it, and grants the user temporary invulnerability.
Y: Means that this alien was used by Ben in that episode.
N: Means that this alien was not used by anyone in that episode.
S: Means that this alien was used by someone other than Ben in that episode. (hover over the letter to see by who)
- He is Ben's largest alien.
- Way Big's design and fighting style are based on the heroes of the Ultraman series.
- According to Derrick J. Wyatt:
- The red parts of Way Big are made up of an unknown cosmic material with metallic properties which allows Kevin to absorb it.
- Way Big's enhanced speed was a glitch power.