About the Game

Mission Uncrossable is a five-reel slot machine developed by High 5 Games, an American company specializing in casino-style games for PCs and mobile devices. Released to online casinos around 2016-2017, it’s designed Mission Uncrossable game with a bold theme inspired by World War II missions and action-packed military operations. The game has since gained popularity among fans of classic slots due to its thrilling gameplay mechanics.

Design and Theme

The primary setting of the Mission Uncrossable slot machine is depicted on an expansive desert map, symbolizing a wartime backdrop where various soldier units are trying to advance while encountering obstacles such as enemy soldiers (denoted by swastikas) attempting to block their path. Each reel contains its unique group of symbols – including commandos, medics, officers, tanks, guns, grenades, maps, and other war-related icons.

Symbols

The high-paying symbols within the game are primarily characterized by various soldier units performing distinct roles in wartime scenarios:

  • Commando (paying up to 1000x the line bet) is displayed as a masked operative involved in stealth missions.
  • Medic is illustrated as a paramedic providing care for wounded soldiers during combat operations.
  • Officer, often depicted wearing military attire and insignia, symbolizes leadership within an army unit.

High-paying symbols other than characters include:

  • Tank
  • Gun (twin barrels)
  • Grenade

Lower-paying icons comprise standard numerals from 9 to Ace along with a few distinctive low-value war-themed symbols like the compass and the binoculars.

Payouts

Payouts in Mission Uncrossable are calculated based on combinations of identical symbols appearing on adjacent reels, starting from reel one. Winning combinations can be formed by using wild substitutes as well since they replace standard icons to complete sets:

  • Wild Symbol: Commando symbol serves as a wildcard within the game and is only found in free spins or special features.
  • Scatters: A Compass represents scatter and when appearing on any of reels 1 through 5 will trigger five free spins. Winning combinations are based on line pay, meaning that all symbols must be continuous (adjacent) to each other.

Wilds

Wild can replace the majority of low-value icons but does not have a substitute function for scatters or itself during normal gameplay except in free spin mode or special bonus rounds.

Scatters & Bonuses

  • Bonus Rounds : Special features, triggered by collecting bonus symbols during play (no exact mechanism described), offer different game states and rewards. There’s also the potential for a separate ‘Mission Uncrossable Bonus’, which has not been fully detailed.

Free Spins

Free spins can be earned in two primary ways:

  1. Scatter : A Compass symbol on any of reels 1 through 5 awards five free games. During these rounds, wilds are enabled and serve as substitutes for all low-value symbols except scatters themselves.
  2. Bonus Symbol Collection : The game’s design allows players to collect bonus symbols during standard gameplay (no exact mechanics described), initiating unique missions with potential rewards.

Return-to-Player (RTP) & Volatility