That idea with customizing you as you in single player mode can be extended to player having in beginning only 10 skill on every level. Player during customizing will also have 5 skill grade points to spend. These points grand 10 additional skill for selected category. Here is the list of skill leve...
Tesla gate strategy: Can be used to slow down monsters or griefers alike. Button activating it if it's close to it should be restricted for security officers and ship captains. During flood it's almost useless, since it's automatically turning itself off under water until it's not removed. Griefers ...
Either use labels from level editor (type content in them) or mention yourself in description. Use more than 1 label if you are out of text box. You can find labels in "misc" category.