Catalyst Points
From Eterna Wiki
Boost points do not necessarily change energy in a loop, but may change the energy of the loop that results from bonds breaking. (Definition Brourd)
Blue boost points might not work in the lab. But they does in player puzzles. Namely in some of Brourd’s.
The definition of a catalyst point is a U or C that doesn’t seem to lower the energy of a loop in the way a boost point would, yet when placed in a loop, helps solve the puzzle. (Definition Starryjess)
See Starryjess post on this topic under <a href="https://docs.google.com/document/d/1UxEaH1GCN-N_N0i2kyQkHIX9EgoK8biVQZp8N4Q_SNM/edit?hl=en_US%3CBR%3E">catalyst points</a> in Tips and tricks guide
