Hyper Reactive Pupils is one of the Gene Mods in XCOM: Enemy Within.
Description[]
Grants a +10 Aim bonus after missing a shot.
Acquisition[]
This Gene Mod is automatically available after building the Genetics Lab as it is also unlocked with the Meld Recombination research.
Cost: §15, 
5
Notes[]
- Missing a shot on Overwatch counts towards this bonus.
- Using a Rocket Launcher always counts as a miss and activates the bonus.
- Abilities which immediately benefit from this mod include: Bullet Swarm, Double Tap, Close and Personal, Close Combat Specialist, Sentinel.
- The bonus is conferred on the second shot after the first missed shot.
- Shots that miss due to overkill, such as an assault soldier firing their second shot of Rapid Fire at an already killed enemy and therefore missing, will trigger the bonus.