|Robot Ultraman Jack|
|Home world:||Planet Salome (Alternate universe)|
|First Appearance:||Ultra Galaxy Legend Gaiden: Ultraman Zero vs. Darklops Zero|
Imitation Ultra Brothers
Subtitle: Robot Super Man (ロボット超人 Robotto Chōujin)
- Height: 40 Meters
- Weight: 35,000 Tons
- Origin: Alternate Planet Salome
Ultra Galaxy Legend Gaiden: Ultraman Zero vs. Darklops Zero
Stage 1: Cosmic Collision
Robot Ultraman Jack first appears with his artificial brothers alongside Darklops Zero, confronting Ultraman Zero and the alternate ZAP SPACY crew. However, Zero managed to escape from them after he destroyed Robot Ultraman Jack and Robot Zoffy.
Stage 2: Zero's Suicide Zone
Many Robot Ultraman Jacks were seen being ready for transport. However, Darklops Zero turned on the Salome and started to destroy the other robots.
- Unlike his counterpart, he only wields an Ultra Lance, rather than an Ultra Bracelet.
- When Robot Zoffy was seen destroyed, an Ultra Lance is seen impaled in his body. Since the first Robot Jack had his Ultra Lance destroyed earlier by Zero's Emerium Slash, it can be noted that either the robot has the ability to generate another Ultra Lance or the first Robot Jack was destroyed, and a second one (who also brought an Ultra Lance) was sent to destroy Zero.
Powers and Weapons
- Ultra Lance: Based on Ultraman Jack's Ultra Lance. A lance that can destroy monster in one hit. It appears to be weaker than its original counterpart.