Choc.coR&D Campus
R&D Campus: what opens it and what you can buy there.
Opens when you buy your first research.
R&D Campus in full: tap to show
Research is bought in tiers. See Research for every line and its costs.
Looks
The area looks more built-up as you progress:
- Stage 1: at 20 research levels
- Stage 2: at 90 research levels
- Stage 3: at 140 research levels