
Note 2: Some people have reported that setting AllocSize only changes their FPS without any effect on AllocMemSize! For Terraria 1.2.4 All Allocation Size do the following:įor Terraria 1.2.3 All Allocation Size do the following: If you experience that, please use the alternative method shown above instead of step #3. Note 1: Some reports have reported that using this method causes input lag on non-Windows 7/8 systems. This small tweak will allow terraria to allocate more memory when you run it! Step 5: Create a shortcut with the modified executable Run it (make sure Allocate Extra Ram is set in Overlay mode) Step 4: Modify Terraria’s executable file Go to this address in Resource Hacker (Ctrl+R or File->Open): C:\Program Files\Steam\steamapps\common\terrariaĬhange Terr’s Allocation Size to your desired amount of Allocated RAM in MB, e.g., Alloc 100 for Allocate 100MB RAM to Terraria. Step 3(Alternative): Allocate Extra RAM: select a block of memory with Text/Hex Editor (e.g., E) and click the button Allocate extra memory, type in the desired amount of memory, e.g., 1GB, hit enter, and close the window that pops up – you can ignore the Allocated Block Size now. Change it from Allocation Mode: Allocate mode to Allocation Mode: Overlay mode. Step 2: Allocate Extra RAM: click the button with a dropdown box showing Allocation Mode. Step 1: Run Resource Hacker (Win 7 users can search for it in the start menu, Win 8 users go here )

(If you have a 64 Bit operating system- skip to step #5 instead of step #1 and ignore the rest of steps 1-4). Instructions are for 32 bit Windows OSs only. Allocating more RAM to Terraria is rather straightforward to do follow these instructions below to allocate more memory to Terraria! How To Allocate More Memory To Terraria 😀Īllocating more memory to a game can cause glitches however, in Terraria, this generally isn’t the case. Sound Card: Windows Compatible Card All other systems I’ve tried and tested this on worked great! The 🙂 The expected performance increase is between 10-50%.Īll tests were performed by me and are accurate! Of course, I’m not responsible for any problems that may occur, nor do I claim that my way of allocating more RAM will work in every case. Graphics Card: 128 MB with Pixel Shader 3.0 Processor: 2 GHz Pentium 4 or equivalent.

OS: Microsoft Windows XP (with the latest Service Packs) or later.

Here are the Terraria System Requirements:

