Astronaut title
Steel Fighters · +18% Walk Speed
Beat floor 125 in space for +18% Walk Speed, the strongest movement buff in the game. Space floors start after 100, so this is the second milestone.
| Tier | A |
|---|---|
| Buff | +18% Walk Speed |
| Requirement | Beat floor 125 in space. |
The climb changes setting after floor 100 and the titles call the next stretch space. Floor 125 is the first space milestone, 25 floors past Tower Climber.
Walk Speed is not a combat stat, but a walk speed buff shortens every junk run, every delivery and every floor's travel time. Over a session that is more real gain than another few percent of damage.
Pair it with Junk Tycoon: faster movement plus more scrap per delivery is the farming configuration, and you can swap to an Arena Damage title before a floor push.
See where it sits on the tier list, or start from the beginner guide if you are still working out the loop.
Other titles
Rookie
The first title most players get: +4% Cash at level 10. Small, but it is free and you will hit the level by playing normally.
Scrapper
Deliver 100 junk to your home base for a permanent +9% Scrap. It is the cheap half of the scrap pair that Junk Tycoon finishes.
Lever Lord
Pull the parts lever 1,000 times for +9% Luck. Grindy on paper, but lever pulls are how you buy robot parts, so it happens while you build.
Boss Slayer
Beat 100 bosses for +9% Arena Damage. The weakest Arena Damage buff, and it takes a while - treat it as a by-product of floor pushing.
Master Builder
Build 60 robots for +14% Luck. Robot count, not robot quality - cheap builds count, which makes this a much shorter grind than it looks.
Engineer
Upgrade your robots 500 times for +18% Arena Damage. Upgrades are the cheap way to raise a robot, so this comes with normal play.