Portland

Description

Portland is a map which takes place in a city port. It has been remade once since its addition to the game.

Rewards

The game calculates how many Coins, Gems and EXP you receive based on how many waves you survived and if you won a match. During periods of 100% more EXP (Friday – Sunday), any EXP earned is multiplied by 2x through the XP Boost modifier. The VIP gamepass also multiplies any EXP earned by 1.25x through the VIP Boost modifier. These two boosts are additive. Regular EXP boosts are multiplicative with other modifiers present on this map.

Any rewards that end in a decimal point is rounded down, no matter the first figure of the leading decimal.

Difficulty reward scaling for survival mode Coins and Exp is 0.85x.
Mode	Coins/Gem Reward	EXP Reward
Easy	250 ÷ (1 + [(20 ÷ Current Wave) - 1]^1.3) + 50 (Triumph Only)	50 EXP ÷ (1 + [(20 ÷ Current Wave) - 1])
Casual	350 ÷ (1 + [(30 ÷ Current Wave) - 1]^1.3) + 100 (Triumph Only)	75 EXP ÷ (1 + [(25 ÷ Current Wave) - 1]) + 15 EXP (Triumph Only)
Intermediate	500 ÷ (1 + [(30 ÷ Current Wave) - 1]^1.3) + 100 (Triumph Only)	120 EXP ÷ (1 + [(25 ÷ Current Wave) - 1])
Molten	550 ÷ (1 + [(35 ÷ Current Wave) - 1]^2.4) + 400 (Triumph Only)	135 EXP ÷ (1 + [(35 ÷ Current Wave) - 1]^2) + 50 EXP (Triumph Only)
Fallen	700 ÷ (1 + [(40 ÷ Current Wave) - 1]^2.4) + 650 (Triumph Only)	200 EXP ÷ (1 + [(25 ÷ Current Wave) - 1]^2) + 50 EXP (Triumph Only)
Hidden Wave	75	250 EXP
Frost	800 ÷ (1 + [(40 ÷ Current Wave) - 1]^2.4) + 1,200 (Triumph Only) 75 (Triumph Only)	200 EXP ÷ (1 + [(40 ÷ Current Wave) - 1]^2) + 100 EXP (Triumph Only)

Strategy

• The bridge present on this map is a cliff spot, making cliff towers quite good on this map.
• Ground towers should be placed in the port, as it allows your towers to cover a decent amount of the path.
• The turns near the entrance can be useful for melee towers like the Warden and Brawler.

Gallery

Map Icons

• 
  First & second version (13 October 2019 – 4 February 2023)

View

• 
  First version (13 October 2019 – 29 October 2020)
• 
  Second version (29 October 2020 – 4 February 2023)

Top Down

• 
  Second version (29 October 2020 – 4 February 2023)

Thumbnails

• 
  Current version on the game icon.

Icons

• 
  First version on the game icon.

Trailers

• First version in the game trailer.
  First version in the game trailer.
• First version in the game trailer.
  First version in the game trailer.
• Current version in the game trailer.
  Current version in the game trailer.

Development Images

• 
  Current version on a development image.

Trivia

• Portland is based on the R2D and R2DA versions of the map with the same name.
• The radio mast in Portland could have been seen in the lobby before the Overhaul Update.
• This map was originally made for Tower Battles, it even appeared in the game's lobby for a while, but was later removed for unknown reasons, then it was remade and added to Tower Defense Simulator.

Update History

• 13 October 2019 - Release v1.0.0
  • Portland added.
• 29 October 2020 - Overhaul v1.0.0
  • Easy difficulty added.
  • Baseplate water replaced with terrain water.
  • No longer gives a badge upon first triumph.
• 4 February 2023 - v1.6.1
  • Portland remade.
  • Enemies Beta modifier added.
• 5 June 2026 - v2.0.0
  • Enemies Beta removed.