Chrono Wiki
Chrono Wiki

R-Series are bosses that appear in the Derelict Factory in 2300 AD. They're the same model machine as Robo, and could thus be considered his brothers, but whereas Robo is intrigued by humans, the other R-series robots just want to destroy them.

Boss Battle Strategy[]

Prior to the fight, the robots smash up Robo and put him out of commission, so it is only Crono and either Marle or Lucca for this fight. Using Crono's Cyclone on the middle R-Series of each line will hit all three at once. If Lucca is in the party, she and Crono can use Fire Whirl on a line for great damage. If Marle is in the party instead, she should primarily target a single robot and whittle its HP down, healing with Aura when necessary


File:Chrono Trigger - R Series
Chrono Trigger Bosses
Prehistory Nizbel · Nizbel II · Azala · Black Tyranno
Antiquity Golem · Mud Imp · Red Mudbeast · Blue Mudbeast · Giga Gaia · Dalton · Lavos · Golem Overlord · King Dalton
Middle Ages Yakra · Ozzie · Zombor · Masa & Mune · Flea? · Flea · Slash (Unarmed, Sword) · Magus · Melphyx (Core, Upper Body, Lower Body) · Diva Flea · Super Slash · Ozzie the Great · Rust Tyranno
Present Dragon Tank · Heckran · Yakra XIII
Future Guardian (Pod) · Krawlie · R-Series · Lavos Spawn · Mother Brain · Son of the Sun
Apocalypse Lavos
Black Omen Mega Mutant · Giga Mutant · Tera Mutant · Elder Lavos Spawn · Queen Zeal · Mammon Machine
Bosses in the DS Goldhammer · Nu Guardian · Nu Master · Archaeofang (Elder) · Archaeofang (Younger) · Master-at-Arms · Bladesman · Once-King Dalton · Steel Shade · Alabaster Shade · Crimson Shade · Eggsterminator · Dream Devourer