Scaling
Multiplier Upgrades
Anything that boosts cash per cycle or per crab is usually top tier because it improves every active production line instead of only one corner of the build.
Tier
S
Why it lands here
Multiplier Upgrades matters because it changes how smooth your tycoon loop feels the moment purchases start getting expensive. In a money-scaling game, the best priorities either raise total output or help every future rebuy feel more efficient.
Recommended use: push this sooner if it fixes a real weakness in your current setup, delay it if a more basic workflow layer is still missing, and avoid panic-spending into it just because a run feels shaky.
cashscalingspeed