I tried running the 64-bit version game and TH. Huge memory leak.
I installed TH in a empty folder without plugins.
At start-up, TH used about 300 Mb.
Next, I teleported and run through several locations and memory consumption became 600-800 Mb, after another 5-10 minutes - 1200 MB!
The 32-bit version with 10 plugins does not have any problems for me, the memory consumption is on average 100-120 Mb always.
OS Windows 10 64-bit
RAM 16 GB
What can be the problem and what to do?