Subtopia (NetEnt)

Subtopia Online Slot

Subtopia — a slot machine themed to fiction that has 5 reels and 20 lines. The number of lines can be adjusted.

This slot machine was developed by Net Entertainment. The list of symbols of the game includes: Wild that completes winning combinations and Scatter that triggers free spins. During free spins, the fifth reel spins an additional Bonus symbol — Multiplier Meter — which increases winnings from 2 to 6 times.

In the free version of the slot, the range of bets on a line is from 1 to 10 coins. The maximum total bet is 200. The highest multiplier is x2,000. 

Game Information
Type Online Slots
Rows 3
Features Scatter, Jackpot
Developer NetEnt
Lines 20
Reels 5
Games played 17
Game Rating

How to play the slot

To play the Subtopia slot machine for free, you are given 5,000 credits in your account which are converted to coins (a special in-game currency) to make betting easier. So, at the beginning of the game session, you determine the value of a coin (0.01 to 0.10 credits), set the bet on a line (from 1 to 10 coins) and select the number of paylines (from 1 to 20). After that, you can start the reels.

All the control buttons are found on the console under the reels:

  • Coin Value arrows — determine the value of a coin
  • Level buttons — set the bet on a line
  • Lines buttons — define the number of paylines
  • The round arrow button — starts a spin with the current bet. Also, the second click on this button will stop the reels
  • Max Bet — sets the maximum bet of 300 coins and initiates a spin
  • Autoplay — activates auto spins. You can determine their number from 10 to 1,000. To stop the mode of auto spins instantly, click the Stop button
  • Payout Table — opens a special table with payouts for combinations, game rules and a description of the bonus features of the slot

In addition to buttons, the control panel also includes information windows:

  1. Bet — shows the number of coins placed on a spin
  2. Coins — shows the balance in coins
  3. Win — displays the size of the win after the latest spin

The same windows are found under the control panel at the bottom of the slot. But here information about winnings, the bet and the sum in your account, is given in credits.

Another element found on the console is a special window with multipliers x1, x2, x3 and x5. If one of the multipliers gets in the white frame after a spin, your winnings increase.

Symbols and multipliers of the Subtopia slot

After a spin, a winning combination of 2, 3, 4 or 5 identical symbols may land along an active payline from left to right. The reels of the slot spin both regular and special symbols. The former compose winning combinations and the latter have additional features.

Regular symbols:

  • An engineer in glasses has multipliers of 60, 200 and 2,000 for a combination of 3, 4 and 5 icons
  • A captain of a submarine — 40, 150 and 1,200
  • A female scientist with books — 30, 100 and 900
  • A diver with a moustache — 25, 75 and 600
  • A female mechanic — 20, 50 and 400

Playing cards generate the smallest wins. "A" in a combination of 3, 4 and 5 identical icons has the multipliers of 10, 40 and 150, "K" — 7, 25 and 100, "Q" — 7, 20 and 80, "J" — 5, 15 and 60 and "10" — 5, 10 and 50.

When calculating a win, the multiplier of a combo is multiplied by line bet.

Special symbols of the slot:

  1. A golden statuette is the Wild which does not create its own combinations but completes combos of other pictures
  2. A compass is the Scatter which randomly occurs on the reels. 3, 4 or 5 of these symbols on the game screen award you free spins with an additional bonus symbol. In addition, after 2, 3, 4 or 5 compasses occur, you get 2, 4, 25 or 100 times your total bet
  3. Multiplier Meter — a bonus symbol that appears exclusively during free spins on the fifth reel and multiplies your winnings 2, 4 or 6 times

Random multiplier

Regular spins involve a random multiplier. That is, after any spin of the reels, a multiplier of x2, x3 or x5 can be applied to the win. The current multiplier is indicated in a special window on the control panel.

Free spins

The bonus round of free spins is triggered after three or more Scatter symbols appear in any boxes of the game screen. During the round, an additional Multiplier Meter spins on the fifth reel. After it lands, the win for a combination is increased 2, 4 or 6 times. During free spins, all credits remain in your account. You cannot run free spins two times in a row on the Subtopia slot machine.


The Subtopia slot is special due to random multipliers which act both during regular spins and in the round of free spins. During free spins, your winnings can be increased up to 6 times.