00:00
00:00
Upgrade Your Account!

Hey! To start this decade right, we believe Newgrounds should be ad-free for EVERYONE. For this to work, we need people who have the means to become paying supporters. For just $3 per month or $25 for the year, you can help this happen and get some nice perks!

For the month of January we have disabled ads on all E-M content. We need 178 people to reach our January goal of 3,000 active supporters. If we hit that, we'll continue with a new goal in February!

Please check out our Supporter Upgrade and consider coming aboard!

Reviews for "Parasite X"

Great!

Great game it just need more things in it like white blood cells can kill you and stuff. Besides that, Great.

Hmmmm... Meh?

It was very repetitive, but very addicting... At the end i just quit... Rly Rly Rly Boring at the end

ugh

sry dude but that was rly rly rly boring.

i dig

good game, i like how towards the end of a wave, the gameplay gets frantic. good time killer, and addictive, despite being a bit repetitive. i would love to see a sequel, mabye with a boss or different kinds of blood cells.

wtf!!

the upgrades don't give anything and the game its boring