Jizz

Alyx Vance, Chell, and the Companion Cube in a sweaty, portal-spanning threesome.

nsfw

[F]aithful Companion Cube always has your back

gonewild

companion cube doing what it does best.

PortalPorn

[F]or the gamers again. Detail of my Portal hoodie. Who doesn't love the companion cube? <3

gonewild

I knew I had seen the companion cube before.

pics

School girl and companion cubes. Taking some time out of my time away from reddit to say HI!

gonewildcurvy, gonewild, GoneWildNerdy

Forever alone with my Companion Cube....

Portal

The Space Core ramming into Chell against the Companion Cube

rule34

Not quite a weighted companion cube but I still lug it around

penis

Been playing portal all day, can i be your companion cube? {F}

gonewild

A Girl and her Companion Cube <3 {f}

GWNerdy, gonewild

Companion Cube [wild-rumpus126]

rule34pinups

I searched "dice" and did not see these...so here they are. Got them for $20 a few years ago on thinkgeek. Portal Weighted Companion Cube Fuzzy Dice. In stock through valve. http://store.valvesoftware.com/product.php?i=S0103

Portal

Every man needs a Companion Cube

ladybonersgw

Chell and the Companion Cube

rule34

Love my [f]ancy new companion cube undies

gonewild

There was a request for the front view; maybe I'll be your companion cube i(f) you ask really nicely ;)

GoneMild

maybe I'll be your companion cube (sliiiightly nsfw)

Portal

Mantorok likes Companion Cube (Eternal Darkness: Sanity's Requiem vs. Portal)

rule34

Answer to Li[f]e is a Companion Cube that leads you to Batman

GWNerdy

Chell Being Naughty with Her Companion Cube

PortalPorn

Area and state regulations do not allow the Companion Cube to remain here, alone and companionless. [f]

GWNerdy

Anyone up to swap with my companion cube?

gaymersgonewild

My cake is not a lie. Be my quarantine companion cube? [F] ?

GWNerdy, palegirls, u_ABigBoss25

You don't have to be a cube to be my quarantine companion. ?

RealGirls

[SELF] Be my quarantine Companion Cube? I promise I won't throw you into my incinerator... unless you want me to. ?

geekygirls, u_No-Material

Be my Companion Cube? The only incinerator I'll throw you into is my firecrotch... ?

OnOff, u_Zenon_Toorle, u_benfranklin1990

I'm not a Cube, but I'm a [f]un Companion. ?

GWNerdy, u_herdarkdragon

The Enrichment Center reminds you that the Weighted Companion Cube will never threaten to stab you and, in [f]act, cannot speak.

GWNerdy

Anyone out there want to replace my companion cube to keep me company? ?[OC]

ButtsAndBareFeet

Best companion cube, the tongue is not a lie! ?

DirtyGaming