- v50 information can now be added to pages in the main namespace. v0.47 information can still be found in the DF2014 namespace. See here for more details on the new versioning policy.
- Use this page to report any issues related to the migration.
Difference between revisions of "40d:Fortress defense"
Worthstream (talk | contribs) m (→Siege weapons: Armies have been fixed :)) |
(Added Template:Image Rules Notice) |
||
| Line 1: | Line 1: | ||
| + | {{Image Rules Notice}} | ||
| + | |||
=Entrance traps= | =Entrance traps= | ||
Revision as of 13:26, 18 December 2007
 | This page needs improving: Images and screenshots should clearly depict the subject. Small diagrams can be constructed with <diagram> or {{RT}}, for easy editing, and to save on space. When uploading images, give them a name that is descriptive and unlikely to be duplicated. Names like "1", "screenshot", and "untitled" should be avoided. Read more on the Community portal. |
Entrance traps
Flooded Entrance
Using a chamber as your entrance alongside a chamber full of water and some machinery you can flood or drain the entrance at will.
The basic premise requires two levers, two screw pumps and two gear assemblies. The amount of power required and the number of additional components needed to get the power to the screw pumps varies depending on distance/setup. One pump is placed to draw from chamber 1 and dump into chamber 2. The other is set in reverse. A gear assembly is placed next to each pump and connected to the main power system. Each gear is linked to a lever. Now at the flip of a switch you can submerge your entrance with water or magma for easy, secure defense against creatures that aren't amphibious or magma-dwelling, depending.
The picture above shows the design in action. The green pump is currently on while the red has been disconnected through the grey marked axle. The yellow X is just to mark that there is a channel under the axle.
Mechanical traps
Siege weapons
One effective way to have seige weapons defend your fortress is:
- . - floor
- # - wall
- s - ballista
- > - Stair
- - channel
###########################sss
Entrance...............> sss...sss
Entrance...............> sssssssss
Entrance...............> ssssss...
########################sss###
Using this design you can cripple an army using a well timed volley.