Coral Lighthouse Initial

The Coral Lighthouse is an infrastructure structure located on the north of Oceanic Station near the Archipelago. It was originally introduced on August 21, 2015 as part of the timed quest called Oceanic Trench.[1]

A total of 205 assets and additional 7,100,000 Coin sm worth diagrams are needed to complete construction of the Coral Lighthouse. This is equivalent to 205 Megabucks sm if one were to buy every asset instead of waiting to receive them from neighbors.

Events and Achievements


Coral Lighthouse (Level 1)

Coral Lighthouse L1
Requires Rewards
  • 30 Megabucks sm or 30 asset gifts
  • 100,000 Coin sm worth asset
  • 49 Power sm (+32) and 5 Water sm (+4)
  • 20,000 Population Limits population cap (Total: 30,000 Population Limits)
  • 1,270 Experience sm when the last asset is placed
  • Access to Researching the Oceanic Trench contract at the Oceanic Station
Asset Image Amount Price Cost
BracketAsset Bracket 12x1 Megabucks sm12 Megabucks sm
Standard DiagramAsset Standard Diagram 1x100,000 Coin sm100,000 Coin sm
Voltage RegulatorAsset Voltage Regulator 10x1 Megabucks sm10 Megabucks sm
Welding MachineAsset Welding Machine 8x1 Megabucks sm8 Megabucks sm

Coral Lighthouse: Anti-Fog System (Level 2)

Coral Lighthouse L2
Requires Rewards
  • 45 Megabucks sm or 45 asset gifts
  • 1,000,000 Coin sm worth asset
  • 96 Power sm (+47) and 12 Water sm (+7)
  • 30,000 Population Limits population cap (Total: 60,000 Population Limits)
  • 1,820 Experience sm when the last asset is placed
Asset Image Amount Price Cost
Assembly DiagramAsset Assembly Diagram 2x500,000 Coin sm1,000,000 Coin sm
ChannelAsset Channel 15x1 Megabucks sm15 Megabucks sm
Generator WindingAsset Generator Spool 13x1 Megabucks sm13 Megabucks sm
Insulation FoamAsset Insulation Foam 17x1 Megabucks sm17 Megabucks sm

Coral Lighthouse: Photoamplifier (Level 3)

Coral Lighthouse L3
Requires Rewards
  • 50 Megabucks sm or 50 asset gifts
  • 3,000,000 Coin sm worth asset
  • 158 Power sm (+62) and 22 Water sm (+10)
  • 40,000 Population Limits population cap (Total: 100,000 Population Limits)
  • 2,370 Experience sm when the last asset is placed
Asset Image Amount Price Cost
Engineering DiagramAsset Engineering Diagram 3x1,000,000 Coin sm3,000,000 Coin sm
Hard HatAsset Hard Hat 15x1 Megabucks sm15 Megabucks sm
LoudspeakerAsset Loudspeaker 17x1 Megabucks sm17 Megabucks sm
TarpaulinAsset Duck Canvas 18x1 Megabucks sm18 Megabucks sm

Coral Lighthouse: Stationary Fuel Unit (Level 4)

Coral Lighthouse L4
Requires Rewards
  • 80 Megabucks sm or 80 asset gifts
  • 3,000,000 Coin sm worth asset
  • 235 Power sm (+77) and 35 Water sm (+13)
  • 50,000 Population Limits population cap (Total: 150,000 Population Limits)
  • 2,920 Experience sm when the last asset is placed
  • 18,700 Coin sm and 390 Experience sm every 10 hours
    Coins per Minute: 31.17 Coin sm
    XP per Minute: 0.65 Experience sm
Asset Image Amount Price Cost
Barrier TapeAsset Barrier Tape 17x1 Megabucks sm17 Megabucks sm
Engineering DiagramAsset Engineering Diagram 3x1,000,000 Coin sm3,000,000 Coin sm
Hydraulic JackAsset Hydraulic Jack 15x1 Megabucks sm15 Megabucks sm
SledgehammerAsset Sledgehammer 10x1 Megabucks sm10 Megabucks sm
Welding WireAsset Welding Wire 18x1 Megabucks sm18 Megabucks sm


SQ Internal Info:
  • Name: Маяк “Коралл” (translates to Lighthouse “Coral”)
  • ID: 10020024 (lighthouse_coral_place)


  1. SQ Forum: Update 08.21.2015
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