Goofs

The native boy throws the hammer onto the tin roof on the other side of the building, but the native girl picks it up off the ground next to the ladder which is on the opposite side. Even if the hammer bounced or slid off the roof it would still be on the opposite side of the building.

Multiple times throughout the movie, the connection is severed and errors on the video stream occurred. With each of these errors a message is flashing on The Major's monitor: " IP 000.00.0. " this is a invalid IP Address. IPV4 addresses require 4 sets of 3 digits.

Chemical reactions are NOT fusion devices. Nuclear fusion is a fusion reaction.

When the robot explodes Mason is blown through the air and gets up unharmed. This is the same old Hollywood garbage we see on a regular basis. A person would suffer major burns from an explosion and would not be able to walk away.

At the ending scene of the end credits a security camera is showing the results of the Autonomous Battle bots being assembled in a factory. The IP Address is yet another completely fictitious set of numbers. IP 12-4432-168-422-0 is not a factual or actual IP.

At 1:01:57, Jordan erroneously cycles the bolt on an AK-47 rifle to visually check for ammunition before then releasing the [non-empty] magazine to keep for future use. The magazine contents could've been observed by simply removing it and inspecting. By cycling the action, Jordan unnecessarily chambered and wasted a round into the rifle he then threw away.

The robots all shut down when the cables were pulled, no repairs of any kind were made, yet a minute or so later they were communicating with the robots as if nothing happened.

At 83 min mark when the robot is chasing Ryan , his girlfriend yells from the top of the rock and distracts the robot and Ryan is able to run to the rock and climb up the vine to the top of the rock where the girlfriend yet the Robot is not there at the vine and the robot already knew they were up there .

Navy SEAL would never leave an enemy combatant (with his/its weapon lying around) alive in the back of his unit as Mason did.

Near the 1hr30m mark, in the cave, one of the girls is asking Dez if he can hear. In reply, Dez mouths, "I can't hear," but makes no sound. Dez is deaf, not mute. Having your ears blown off wouldn't make you mute.