GAME RULES
In the game of Spire the player is presented with a grid of 9 rows of pickable items.
The amount of items on each row depends on the risk level selected.
When a bet is initiated the player can start picking one of the highlighted items on each row one by one, starting from the bottom row. Picks reveal a lose or a win result. When a win is revealed a multiplier of total bet is added into the current win and activates picks on the row above. When a lose is revealed the round immediately ends and all wins in the current win are cleared, resulting in no win for the round.
At any point during a round the player can cash out the current win value in the total win.
When that happens the value is awarded and the round ends.
If, through subsequent picks on each of the 9 rows, from bottom towards the top, only wins have been revealed, the round ends and the final value of the current win is awarded.
The player can pick a random item on each row by clicking the “PICK RANDOM” button.
The risk selection affects the grid the game is played on and the possible outcomes as follows:
EASY MODE
Each row has 4 pickable items. On each row there are 3 win spots and 1 lose spot distributed randomly.
For each row, from bottom to top, the following amounts are added to the current win when a win spot is revealed:
Row 1 – 1.28x total bet
Row 2 – 1.71x total bet
Row 3 – 2.28x total bet
Row 4 – 3.05x total bet
Row 5 – 4.07x total bet
Row 6 – 5.42x total bet
Row 7 – 7.23x total bet
Row 8 – 9.64x total bet
Row 9 – 12.85x total bet
MEDIUM MODE
Each row has 3 pickable items. On each row there are 2 win spots and 1 lose spot distributed randomly.
For each row, from bottom to top, the following amounts are added to the current win when a win spot is revealed:
Row 1 – 1.44x total bet
Row 2 – 2.17x total bet
Row 3 – 3.26x total bet
Row 4 – 4.89x total bet
Row 5 – 7.33x total bet
Row 6 – 10.99x total bet
Row 7 – 16.49x total bet
Row 8 – 24.73x total bet
Row 9 – 37.1x total bet
HARD MODE
Each row has 2 pickable items. On each row there is 1 win spot and 1 lose spot distributed randomly.
For each row, from bottom to top, the following amounts are added to the
current win when a win spot is revealed:
Row 1 – 1.93x total bet
Row 2 – 3.86x total bet
Row 3 – 7.72x total bet
Row 4 – 15.44x total bet
Row 5 – 30.88x total bet
Row 6 – 61.76x total bet
Row 7 – 123.52x total bet
Row 8 – 247.05x total bet
Row 9 – 494.1x total bet
EXPERT MODE
Each row has 3 pickable items. On each row there is 1 win spot and 2 lose spots distributed randomly.
For each row, from bottom to top, the following amounts are added to the
current win when a win spot is revealed:
Row 1 – 2.89x total bet
Row 2 – 8.69x total bet
Row 3 – 26.06x total bet
Row 4 – 78.17x total bet
Row 5 – 234.5x total bet
Row 6 – 703.45x total bet
Row 7 – 2110.35x total bet
Row 8 – 6331.04x total bet
Row 9 – 18993.2x total bet
MASTER MODE
Each row has 4 pickable items. On each row there is 1 win spot and 3 lose spots distributed randomly.
For each row, from bottom to top, the following amounts are added to the
current win when a win spot is revealed:
Row 1 – 3.86x total bet
Row 2 – 15.44x total bet
Row 3 – 61.76x total bet
Row 4 – 247.03x total bet
Row 5 – 988.11x total bet
Row 6 – 3952.5x total bet
Row 7 – 15809.9x total bet
Row 8 – 63238.97x total bet
Row 9 – 252955x total bet
All wins are multiplied by total bet.
All wins awarded in currency are rounded down to two decimals.
SPACE and ENTER buttons on the keyboard can be used to start the spin and pick a random item on each row.
Malfunction voids all pays and plays.
MINIMUM BET: C$0.01 MAXIMUM BET: C$250.00
BETTING AND BET MENU
Use the 
and 
buttons to change the increase and decrease the bet or use the bet change menu to customize the bet.
In the bet change menu the current bet is written in the text box under the TOTAL BET label. Use the 
and 
buttons next to the label to gradually change the number up or down.
Use the on-screen keyboard to write a number that you desire. Pay attention to the minimum and maximum reported under the TOTAL BET text box to understand within what limits bets can be written.
In case of writing an invalid bet, the number turns red and an error message will appear explaining what the error that makes the number invalid is.
The 1/2 button halves the current number in the TOTAL BET box. If the current number is invalid, the 1/2 button halves it and rounds down to the first valid number.
The 2x button doubles the current number in the TOTAL BET text box. If the current number is invalid, the 2x button double it and rounds up to the first valid number.
The RESET button resets the current number in the TOTAL BET text box to the bet present before opening the bet menu.
The BET MAX button changes the current in the TOTAL BET text box to the maximum allowed, within the limits of game.
HOW TO PLAY
Click the or buttons to change the bet value and open the bet menu.
Select the bet you want to use in the game.
Press the SPIN button to play.
MAIN GAME INTERFACE
opens the SETTINGS menu that contains settings which affect the way the game is being played.
toggles sound and music on and off 
opens the Information page
and change up or down the current bet and open the bet menu, where you can change the bet denominations.
starts the game
SETTINGS MENU
INTRO SCREEN – toggles the introductory screen on and off
AMBIENT – toggles the ambient sound and music in the game on and off
SOUND FX – toggles the game’s sound effects on and off
GAME HISTORY – opens the game history page
INFORMATION SCREEN
and 
scroll between information pages 
closes the information screen
The maximum win amount is limited to 256901X bet. If the total win of a round reaches 256901X bet the round immediately ends, win is awarded up to the cap and all remaining features are forfeited.
