Classic Marathon Infinity Achievements13 achievements
I Know Who You Are
Complete Classic Marathon Infinity
8.3%
Epic
I Totally Know Who You Are
Complete Classic Marathon Infinity on Total Carnage difficulty
3.8%
Legendary
Meet the New Boss
Read the first terminal in Rise, Robot, Rise
14.7%
Epic
Roadrunner
Cripple the Pfhor warning system
10.4%
Epic
My Personal Peon
Open all the airlocks on Naw Man He's Close
8.9%
Epic
A Show of Good Faith
Cut power to the containment unit
8.6%
Epic
More Than One Path
Read all seven Eat the Path terminals in the same playthrough
4.0%
Legendary
Chapel Groan
Fully unblock the upper path before entering it, without using the secret switch
5.4%
Epic
Monsters In Dreams Assassin
Kill an invisible defender with the SPNKR
4.5%
Legendary
Film Buff
Pick up a shotgun and SMG on Poor Yorick
5.6%
Epic
Circumstances Are Cyclical
5.4%
Epic
The Care and Feeding of Switches
8.7%
Epic
Vidmaster
Complete the Vidmaster Challenge on Total Carnage difficulty
3.6%
Legendary