In a v1.0.1 evaluation, megad16 reports that Opportunistic doubles stat gains from events (POIs) and charming animals. megad16 · v1.0.1 review
Opportunistic
Unlock
Steam's Opportunistic achievement requires Crabtaur to die by crashing into an obstacle. Steam achievement condition This describes the achievement's killing blow; check the locked Genetics card to confirm the current genetic reward requirement.
Practical use
Does the reported bonus double every reward?
Compare an event's offered stat reward with the risk and travel time needed to reach it. The historical report concerns stat gains, so do not assume that food, currency or every other reward is also doubled. The Crabtaur collision achievement is a separate goal.
The separate collision achievement
How does the separate Crabtaur achievement affect the finishing blow?
Choose the obstacle and the charge line before trying to finish Crabtaur. If the alignment is wrong, reposition for another charge rather than letting ordinary attacks deliver the final hit.
megad16’s June 3 evaluation covers event and charm stat gains in v1.0.1. Lu_Duizhang also reports POI gains in an Endless build with several components; that run does not isolate this genetic’s contribution. Lu_Duizhang · Endless report These accounts do not prove that every current reward doubles. Steam separately supplies the collision achievement condition.
: Added questions covering “Does the reported bonus double every reward?” and “How does the separate Crabtaur achievement affect the finishing blow?”. The answers clarify the relevant choice while preserving the stated conditions, distinctions and attribution to the original sources.