Robots (Japan)

If you’re diving into Robots (Japan) for the first time or returning to complete it 100% as a retro GBA fan, these tips will help you overcome every challenge in Robot City. First, master the core controls early: the A button jumps, B triggers Rodney’s wrench attack, and L/R let you swap between unlocked gadgets to solve environmental puzzles. Your primary collectible is golden cogs, which you can trade at upgrade stations for permanent ability boosts—always prioritize the higher jump upgrade first, as it unlocks dozens of hidden secret areas that are completely inaccessible with Rodney’s base jump. In early levels like the opening Rusty Bucket Junkyard, take time to explore every off-the-beaten-path: most hidden cogs are tucked behind breakable crates or on small floating platforms that are easy to miss when rushing through the main story path. When fighting common enemy robots, avoid spamming attacks: wait for enemies to finish their movement or attack animation, then strike with your wrench to avoid taking unnecessary damage. For boss fights, the opening junkyard crusher boss requires you to dodge falling debris and strike its exposed glowing core three times to win. For the final boss fight against Ratchet, stay constantly mobile to avoid his charging drill attacks, and only strike after he misses and gets stuck for a short window, when he’s vulnerable. To unlock the full post-game content and true ending in Robots (Japan), you’ll need to collect all 120 hidden cogs across every level. If you get stuck on a moving platform puzzle after the mid-game, remember you can use your unlocked grappling gadget to pull yourself across gaps or activate distant switches. The Japanese localization doesn’t change any puzzle solutions or enemy placements, so these tips work perfectly even for Japanese-language playthroughs.