Summary: v1.4exp (3226) - In Coop mode trees give wood 10% of time only version: Experimental 1.4_3226 mode: Co-Op = issue, SP = no issue Detail: I play my SP games in co-op mode, just with myself, hosted on my own PC, so not a network issue. When I loaded this same save-game as direct SP mode instead of co-op, every tree out of 5 gave me wood, when I switched back to co-op mode, only 1 out of the next 6 trees gave me wood. I've attached my savegame zipped. Steps to reproduce: 1) load game in co-op mode 2) use survival tool (red beam) to harvest trees, you'll get wood around 10% of the time, if that. Step to crosscheck: 1) load game in SP mode w/o co-op 2) use the survival tool (red beam) to harvest trees, you'll get wood every single time for each tree.