Love crypto games, those you have listed are great!..haha Don't forget IBT Survival Island though - Oh that's right I haven't finished building yet. It's a struggle for us game makers I've been running comps/games for long before these ones that pay players, but hardly get a notice or an upvote..Why? I suspect people want to pay to play (as it means some hope of a big prize) Still I do it for the love of Steem and for the players first, me second :)