Complex Machines
Complex Machines is a multifunctional mod that enhances gameplay through various technical devices and systems.
Aircraft
The airship system provides a straightforward method for creating mobile vehicles. Construction begins with placing an engine - simply position the motor, power it, and use the interface to set the desired direction of movement. Upgrading the engine extends its operational range, allowing for larger flying structures.
Construction Devices
Filler performs automated construction of massive stone structures measuring 30×15×30 blocks. When connected to a power source, it begins forming a monolithic structure, replacing only air blocks without affecting existing buildings.
Replacer perfectly complements the filler. By placing a chest above this device and filling it with building materials, you can automatically replace nearby stone blocks with selected resources.
Mining Equipment
Extractor operates on a unique principle of scanning the surrounding area. Unlike traditional quarries, it analyzes territory according to a special pattern, consuming varying amounts of energy for ore extraction and stone examination. In basic configuration, the device automatically mines rare ores that are difficult to obtain without the Silk Touch enchantment.
Energy Systems
Grinder generates energy from common items, converting each placed object into a specific amount of kilojoules.
Focal points, found underground, activate with a simple click and transform into controlled generators producing a constant energy flow.
Ocean generators create electricity based on nearby water sources, demonstrating efficiency in aquatic environments.
Single point generators provide significant power when placed at strictly defined world coordinates, adding strategic elements to multiplayer servers.

Laser Technologies
Laser emitters create various energy beams with additional effects:
- Redstone: generates redstone signal along the beam
- Nether Star: applies weakening effects to entities crossing the beam
- Diamond Sword: damages players and mobs
- Glass: creates an almost invisible dangerous beam
- Diamond Pickaxe: gradually destroys stone obstacles
- Water Bucket: electrifies liquid, damaging entities within
- Minecart: pulls objects and entities toward the emitter
- Seeds: generates dynamic energy flows
- String: creates laser tripwire that activates upon crossing
Laser systems require constant power supply for stable operation