Reactor's Final Stand

You are the last one standing against the slime threat. You have only the reactor and four rooms at your disposal. Control the reactor temperature by manipulating the rods to get enough energy and protect yourself from the invasion.

Tutorial

Controls: 
- WASD (character movement)
- E (interaction button for rod operations)
- 1-4 keys (hotbar selection)

Gameplay guide:
You have two bars: health and energy. Health is your reactor durablity, if health will fall below zero, game is over. Health is consumed when slimes attack your reactor or if hot port rod is overheated/reactor is overheated. Second bar is Energy - 5 energy is consumed with each slime kill using bareer (bareers located at sides of your reactor room). Energy is generated by rods. The rod in a basic condition inserted into port  generates normal amount of energy every second.
Rods is your main tool. Each rod has temperature and states like "used up", "empty" and "full". On game start you have to insert your rods into reactor ports, Hot (left port) and Cold (right port). Hot port is heating your rod, causing it to produce more energy on overheat and also deal damage to reactor. Cold port is cooling your rod, causing it to repair reactor on overcooling, but also decreases energy generation.
Rod overheating and overcooling is +100 temperature for hot port and -100 temperature for cold port accordingly. 
If you will insert hot rod into cold port or vice versa, it will damage reactor and decrease energy output significantly.

Basically you have to make a big energy generation during wave (hot port 100+ temp and cold port from 0 to -100 temp), and between waves repair your reactor (hot port 0-100 temp and cold port <-100 temp).