My buddy created a game we play at home called "take it or leave it" with variations.

it can be played with7 or 8 cards(usually 8) no wilds. You deal first 3 (or 2 )down, no betting yet Then first person left of dealer gets choice, top card(which is face up) or bottom card which you cant see same for everyone then betting. Now a way we play it is if the 4 ( you can choose which card you want it to be)comes out on your board face up(not down) you can buy an extra card for 50 cents.IF a ace or face comes up you have to pay for it(25to50 cents), after everyone has cards highest card can bet IF he dont next highest can and so on.We play 25 50 cent with up to 4 raises then its capped. Same with second round of up cards,Then3rd then 4th. Now if you have 2 down and are only playin seven you have the option of (for a quarter if you want it down) having last card up or down. Up is free down cost ya. We usually play 8 cards(more money). Fun and friendy but can build a pot quick and can have alot of variations made to it.