Speed : Card Gamepedia

A classic card game that uses your reflexes to overcome speed!
(Overview of Speed)
It is a game that competes for the quickness of winning the person who loses all the cards he has first.
(flow)
The match is between you and CPU.
I have a total of 26 black (spades and clubs) cards.
CPU's cards are a total of 26 red (heart and diamond) cards.
Use this cards as each other's deck.
First, each other holds four cards from the deck face up as their own hand.
Next, place one card from the deck side by side in the field.
The game starts here.
At the START signal, place the numbered cards next to the cards that are in play from hand.
When you have less than 4 cards in hand, replenish cards from deck until you have 4 cards.
If you can't take out the cards from each other's hand, put the cards into play from the deck and repartition at the START signal.
There is no turn in this game, and the person who puts the card quickly has an advantage.
And you win if you lose all the cards in hand and deck first.
(About the stage)
This game has 20 stages in total from 1 to 20.
If you clear it, the next stage will be released.
The stage to be released will gradually become more difficult.
Conquer all 20 stages and become a Speedmaster.