While I wouldn't disregard the importance of marketing, I think quality, as in both quality of game itself and quality of the idea behind it, matters.
I think having a competitive advantage/value and having unique qualities are not the same thing. For example, before Stardew Valley, an entire genre of "calm, casual, farming oriented games" were mostly unknown to PC gamers. For years I have wondered when someone would notice an entire genre missing. At some point, someone noticed the same thing, and instead of building just another sandbox/crafting game they built a polished Harvest Moon alternative. It turns out, from a pool of millions of PC/XBone/whatever gamers, some people liked this genre of games.
By the way, I cannot stress the importance of polish: great artwork, fluid animations, good UI, proper bg music, smooth learning curve and of course, being generally exciting to play. Most of the games mentioned (maybe Factorio being the exception) have these qualities. Your average gamer has 15sec attention span at best for a new game. Most wouldn't even wait until the end of your launch trailer.
I've gave my full 30 seconds to watch the trailer of Infinitroid (OP's game) and I cannot see why I would choose it over, for example Dead Cells. They are not exactly the same game, but they are competing for the same resources. (entertainment budget and spare time) Just watch trailers of Infinitroid and Dead Cells side by side, the difference you will see cannot be written off as marketing success.
Just my 2cents as an avid gamer and potential customer.
I think having a competitive advantage/value and having unique qualities are not the same thing. For example, before Stardew Valley, an entire genre of "calm, casual, farming oriented games" were mostly unknown to PC gamers. For years I have wondered when someone would notice an entire genre missing. At some point, someone noticed the same thing, and instead of building just another sandbox/crafting game they built a polished Harvest Moon alternative. It turns out, from a pool of millions of PC/XBone/whatever gamers, some people liked this genre of games.
By the way, I cannot stress the importance of polish: great artwork, fluid animations, good UI, proper bg music, smooth learning curve and of course, being generally exciting to play. Most of the games mentioned (maybe Factorio being the exception) have these qualities. Your average gamer has 15sec attention span at best for a new game. Most wouldn't even wait until the end of your launch trailer.
I've gave my full 30 seconds to watch the trailer of Infinitroid (OP's game) and I cannot see why I would choose it over, for example Dead Cells. They are not exactly the same game, but they are competing for the same resources. (entertainment budget and spare time) Just watch trailers of Infinitroid and Dead Cells side by side, the difference you will see cannot be written off as marketing success.
Just my 2cents as an avid gamer and potential customer.