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497 points samplank2 | 1 comments | | HN request time: 0.207s | source

Hi HN! I love imagining the past, so I made Time Portal, a game where you are dropped into a historical event and see AI video footage from that moment. You have to guess where you are in time and on the map. It’s like GeoGuessr (and heavily inspired by it!) but for historical events.

The videos are all created with AI. It’s a pipeline of Flux (images), Kling (video), and mmaudio (audio). The videos aren’t always historically accurate to the last detail. They might incorporate elements of folklore or have details from popular beliefs about the way things looked rather than the latest academic research on how they looked.

I’m thinking a lot about how to make the game more interactive. One thing that makes Geoguessr so fun for me is that you can move infinitely and always find more details to help you pinpoint the location. I want Time Portal to have a similar quality. I have a few ideas to try soon that will hopefully make the game more interactive and infinite.

1. lifeisstillgood ◴[] No.43348027[source]
So there is a similar thing with a photo from (recent) history - and that has the edge of perfect accuracy - a picture of 1920s Alabama is a real representation.

I had real trouble with the battle of towton just now - the armour was “off” and someone was wondering around with a really cool white rose icon on their breastplate - and I could not work out if it was trying to be accurate or imaginative (accurate woukd look more like these things https://en.m.wikipedia.org/wiki/Armorial_of_the_House_of_Pla...)

I mean the fact that there were moving videos of Dutch astronomers or Ethiopian rulers is god damn amazing - it looks luscious

But it also looks … cut-scene. It’s brilliant. But it’s also a work of imagination (LLM imagings).

So it’s quite hard to do the game itself - but it’s amazing to drop people into the context and excite a historical interest.