Multiplayer tanks that demolish real buildings from OpenStreetMap

n4ze3m 167 points 120 comments November 06, 2026
worldstrike.fun · View on Hacker News

Discussion Highlights (20 comments)

vfosnar

as an active osm contributor and community member and io games enjoyer i love this. if the author is readin this by any chance pretty please improve the attribution placement, projects like this are whats bringin interested people in to help us build a better open map for everyone <3

indrex

Saw no buildings. Fired at the next tank.

jaapz

5 minute respawn timer after being shot is a bit excessive

glibg10b

It keeps saying "Your connection dropped. Let’s get you back out there." after a few seconds, then returns me to my spawn point. I don't see any bad HTTP status codes in the network tab Can you make it a little more resilient on Wifi + 4G? I would really like to try this, it seems fun Also, incorporating elevation data would also be really cool

igleria

I don't get it, how is it possible people are in my local town? or is this more populr than this thread? fun stuff nevertheless.

discoinverno

Nice! Are tanks spawned at the last picked location? I picked my hometown as I wanted to demolish a friend's house, and I was surprised to find 2 tanks there (it's a random small city in Europe). I also have the bug where it keeps respawning me to the starting point after ~30 seconds

m00dy

it's missing interpolation on position estimation.

RicoElectrico

Similar in spirit: https://kaijumietz.de/

netsharc

I guess I wasn't the first to have the idea to flatten the White House... Bye bye, ballroom!

pythonRon

It would be more fun if I could pick a city. Knocking down Trump's white house would be a kick.

brontosaurusrex

Is there a way to change viewing angle?

ByThyGrace

This thing just crashed my whole DE. My GPU reset. Haven't had one like that in years.

heggy

Fun idea but horribly laggy. Just driving down a street and I would get bounced back constantly and make very little progress. Ping was showing up as much as 5000ms

croniev

Just me or is this a bit cynical? Don't get me wrong, I'm sure the gameplay is fun and everything. Just the concept makes me really uneasy, especially as I have a friend who's house was destroyed recently in war...

fixitplz

I want to try this but every time I try to join either from my mobile or desktop (both on WiFi), I get this error: "That callsign belongs to another player. Pick a different one." that comes from the Railway-hosted wss://worldstrike.fun/ws Here's a full response with headers: HTTP/1.1 101 Switching Protocols Connection: Upgrade Sec-Websocket-Accept: GeKaJfsfiYd9s2vROz7kMU3RDWA= Sec-Websocket-Extensions: permessage-deflate; server_no_context_takeover; client_no_context_takeover server: railway-hikari Upgrade: websocket X-Railway-Request-Id: UA8DKXk_TKiusD2aYqVb7A x-hikari-trace: lhr1.7mfs x-railway-edge: lhr1 {"type":"error","message":"That callsign belongs to another player. Pick a different one."} Connection Closed: 1005

latexr

I am genuinely interested in the opinions of people who live in or fled war-torn countries. Would they find this in poor taste? That it trivialises ongoing struggles? Have they tried looking into their own cities? Do they not care? Do they think this is somehow useful? Does it surface memories? Are they more bothered by the execution? Of course, we’d need more than one or two data points. If you know someone (or are you yourself) in that situation, I’d welcome learning your thoughts. No judgement or ulterior motive, just looking to understand another perspective. Edit: And, of course, the downvotes are already coming. Don’t know why I bother with this community anymore. Call for exploiting and exterminating other people (I’m not talking about this submission) and you are celebrated; but try to be empathetic and learn about others, no sirree, can’t have that, that’s a grave offence to the great hacker blowhards who frequent the big AI News network. This community has become putrid.

jagged-chisel

Would love to see some stats on what people decide to destroy …

cowlevel

Hi there! My name is Ender, and I'd love to play this game.

chiph

For US addresses, can you include the state in the search? It's common for the same city name to be reused. For example: Dallas North Carolina (small town) vs Dallas Texas (metropolis)

dasyatidprime

I can't load the thing, but the idea reminds me of the trope of adolescents playing early FPSes and making maps based on their homes and schools, for good or for bad…

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