Exon: The Impossible Challenge

Exon: The Impossible Challenge is a stealth action game in which you play as a secret agent trying to stop a terrorist organization. Sneak behind guards, find routes to your objectives and avoid detection as you work through each location and complete the mission. You can attack enemies from behind or use a pistol, but ammunition is limited.

Stealth and levels

You sneak up on enemies, hide and eliminate them while avoiding being caught. Levels contain many enemies, and the challenge modes vary the time available and the number of enemies.

Game modes

The game has four challenge modes:

• The Impossible Challenge: finish each level within a limited time, with lots of enemies.
• The Very Hard Challenge: get more time and face fewer enemies.
• No Timer Challenge Plus: play without time limits, with the same number of enemies as in The Impossible Challenge.
• No Timer Challenge: play without time limits, with the same number of enemies as in The Very Hard Challenge.

It also includes two zombie modes:

• Zombie Mode: finish each level within a limited time, with unlimited ammunition for killing zombies.
• Zombie Mode No Timer: play Zombie Mode without time limits.