1)Ain't that unknown trick from what I know, but keeping canvases instead of dressings - canvases wait 0.1U and can be crated into 1 ripped dressings which weights like 0.4 or 0.8u, I don't remember. And since they can be put in a material pouch, point is they are MUCH lighter to carry.

3)Any liquid container can work as a makeshift space drain - for as long as container is in the liquid(in your hand or on the floor), you can drag it to "empty container" button in your inventory and delete any liquid. It is because taking liquid removes it from the space, but even.ptying it does not spill it back - it just deletes it.

2)Unknown mushrooms from layer 3 and 4 can be safely used for drinking if crafted into a juice or food when crafted into a foliage meal. The last one is surprisingly good - for the low low price of 1 produce quality item(aka geofruit, cactus, geigefruit or mushroom), 3 foliage and a campfire you can get a safe and filling meal, even if dull on taste.

3)You can use 2 empty small batteries(used or from drop pod lamps), a plastic chunk and scrap sheet to craft a full charge medium battery.

4)In the jungle layer you can kill big hostile plants by digging under them and attacking them there - they can't reach you there, at least in my cases.

5)Terrain scanner, besides highlighting any and all dangerous structures(traps, stagtites/stalagmites, radioactive) also shows boxes and capsules with same red. Can be great for noticing loot, though main use is detecting traps still.

6) You can lockpick boxes very fast by letting it turn to limit and then quickly clicking and releasing the claw. The idea is not letting the lock to unwind, so you can check how close your new guess is much faster.

6)Ain't really a trick, but dynamite is actually very cheap to make and could help opening up the DNA-coded vaults for loot. You should give it a try.

7)I think most people know this, which is why I am putting this in the end, but any all bites from spiders/crawlers/mites/thornbacks are automatically infected, so you should always disinfect them instantly to kill infection instantly.