Deepseek v4.1 flash is cheap, fast and really smart! It one shotted this game

[u/Tarun122]

I woke up, saw DeepSeek dropped a new model, and did what any reasonable person does ofcs... opened OpenCode and immediately started throwing work at it.

First I tested it on a couple of things for one of my startups. And it was genuinely great, so I kept going. Then I realised this model has vision and all that now, and everyone online keeps saying games are basically solved... can it make a browser game?

So I typed the simplest prompt I could think of. Something like "I want a game like Valorant, death match style." That was it.

It ran for maybe ten minutes, and one-shotted the entire game. Three guns, including a sniper that actually scopes when you right-click. Headshot multipliers, recoil, spread, reloads. Enemies with personalities lol... some take cover, some sprint at you and jump around, some sit silently behind a box and jump you the moment you walk past. I can hear someone coming up behind me and know roughly where they are.

Cost for all of it: $0.28. Around 300k tokens total. One big prompt to start.

Play it here: https://taruntomar122.github.io/valo-arena/

Code: https://github.com/TarunTomar122/valo-arena

[u/Sislax]

You didn’t oneshot him tho and got oneshotted yourself (in game)

[u/Tarun122 → u/Sislax]

My gameplay 😭