Slot_space is a 5 reel X 20 Payline video slot machine. You can run up to 20 lines at a time and up to 400 coins per reel. If you get 3 or more "worlds" 15 discharge spins are triggered. In the tools menu there is a installation to vary the concealment resolution (which if desired will yield you a fully size concealment).The game is fully playable with the exception of relieve game and doubleup features (which are activated upon registration).