Find out how to switch from the TerraTech main branch to the TT_Unstable Beta branch here. Bug Fixes:

• Stopped invaders from spawning in Grasslands.
• Fixed bug where explosions causing enemy Tech splitting can force blocks out of alignment.
• Fix for screen size being reset to native resolution when Alt-Tabbing out of the game.
• R&D Test Chamber EXP wheels can now drive on blocks.

• If you try this Unstable version and decide you want to go back to a previous Stable, you may find the game will not load to the Main Menu. To fix this issue, you must delete your Userdata.sav file (your game settings are stored here so your game save data should remain intact). To find the file, do the following: [olist]
• Open your Steam Library
• Right click Terratech
• Select Properties
• Select Local Files tab
• Select Browse Local Files
• Open the Saves folder
• Delete the userdata.sav file [/olist]
• Sumo, Gauntlet and R&D Test Chamber may start with an initial noticeable stutter depending on how many Tech snapshots are present in the TerraTech folder.
• Anchored blocks can be placed in close proximity to each other, causing them to overlap.
• Multiple resources travelling close to each other along Conveyors may generate bottlenecks and clog bases up, especially around Refineries and Filters.