Begin your N-Blox challenge by clicking PLAY. Choose your desired skill level and click OK. Now watch the blocks fall. Rotate bloxs with the cursor UP key or move the blox with cursor LEFT or RIGHT key. To speed up the falling blox, press the cursor DOWN key.

The object of No Mas is to lose all the cards in your hand. You must begin by discarding a card onto the pile. The card you discard must match the color or number of the top card of the discarded pile. If unable to discard a card, you must draw another card instead. The round ends when a player loses all the cards in their hand. The round winner receives -50 points and all other players receive points equal to the value of cards in their remaining hand. The game lasts six rounds and the player with the lowest score wins!