The event "Boiler Alert" started on July 23, 2018 and ran until July 26, 2018. During this event players could win three blueprints for the main workshop (Machine Parts, Motor Unit and Steam Engine).


There were the following 19 products.

Research Initial price Revenue Output Input
1 $10 $1 3x Coal -
10 $200 $5 2x Iron Ore -
50 $2,000 $20 5x Iron Ingots 2x Iron Ore, 3x Coal
100 $30,000 $400 1x Water Tank 2x Iron Ingots
500 $300,000 $1,000 1x Cylinder 1x Iron Ingots
1,000 $2.0E6 $700 5x Iron Rivets 1x Iron Ingots
5,000 $10.0E6 $20,000 1x Boiler 4x Iron Ingots, 10x Iron Rivets
10,000 $100.0E6 $40,000 1x Iron Pipes 1x Iron Ingots
20,000 $900.0E6 $200,000 1x Steel 4x Coal, 2x Iron Ingots
50,000 $8.0E9 $600,000 2x Machine Parts 1x Steel
100,000 $50.0E9 $200,000 1x Piston 1x Iron Ingots, 1x Machine Parts
150,000 $500.0E9 $29.7E6 1x Water Pump 1x Water Tank, 2x Iron Pipes
200,000 $4.0E12 $100.0E6 1x Motor Unit 1x Cylinder, 1x Piston
250,000 $30.0E12 $500.0E6 1x Engine Components 1x Boiler, 1x Motor Unit
300,000 $200.0E12 $3.0E9 1x Steam Engine 1x Water Pump, 1x Motor Unit
400,000 $900.0E12 $10.0E9 1x Steel Beam 5x Steel
500,000 $7.0E15 $39.8E9 1x Wheel 2x Steel, 4x Machine Parts
600,000 $50.0E15 $300.0E9 1x Balanced Beam 1x Steel Beam, 1x Wheel
700,000 $300.0E15 $1.0E12 1x Beam Engine 1x Steam Engine, 1x Balanced Beam

Steam PackEdit

Steam packs contained at least 2 blueprints from the event, at least 2 blueprint from the Renaissance Set and at least 1 blueprint from the Exploration Set. Steam packs could contain the following blueprints or boosters:


Product Medal
1x Boiler Bronze (1 medal)
1x Motor Unit Silver (2 medals)
1x Beam Engine Gold (3 medals)