This is my computer;
Processor 12th Gen Intel(R) Core(TM) i5-12600HX (2.50 GHz)
Installed RAM 24,0 GB (23,7 GB usable)
Graphics card NVIDIA GeForce RTX 3050 6GB Laptop GPU (6 GB)
Intel(R) UHD Graphics (128 MB)
Storage 265 GB of 477 GB used
System type 64-bit operating system, x64-based processor
I played in a chrome browser. I'm not sure how far in the lag started, (I played trough a good bit of lag because of how much fun I had), but I think it was about the 3rd og 4th boss and headquaters level 5 or 6 that it became quite noticable... Not un playable though... I kept going, the reaction to pressing buildings to upgrade got quite "slow".... I did't stop because the game wouldn't play but I had something else to do.