666

You don't remember how you got here.
A bare room. One lamp. A table, a button, and dice that aren't yours.
Behind you, close enough to feel her breath, a voice.
"Welcome."
She doesn't tell you who she is. She doesn't tell you why. She only tells you what she wants.
"Roll the dice and give me a six."
You roll. The dice hit the table. She leans closer.
"Hmmm?"
You roll again. A six. Coins drop into a glass briefcase. A reward, or bait.

"Nice."
But one six is never enough.
"Another six."
One die becomes two. Two become three. And somewhere along the way, you start to understand which number she's really waiting for. 666

You could stop. Nothing is holding you down. The door is somewhere behind you, in the dark.
But she's still there, right behind you.
"Give me another six."
How it plays
Roll all sixes to clear a stage. Start with one die. Roll six sixes with it, then three double sixes with two dice, then two triple sixes with three dice. All totalling 6 sixes.

The final stage: six dice, one throw. Land all six on six at once to finish the game.

Each die pays its face value. Matching dice pay double, and a six can multiply your whole throw. Your coins pile up in a glass briefcase beside the table. 

Upgrade between throws. Turn the shop cube to browse and buy upgrades as you go.

Press the button. Give her a six.