| Arena | |
|---|---|
 | |
| Professions | Wrestler, Referee, Physiotherapist, Boxer, Sumo Wrestler, Sports Fan |
| Production multiplier | ×2 |
| Lot size | 1 |
| Working time | 15m |
| Building time | 16h |
Arena is a type of building and has no special ability.
"The Arena is where clones settle their differences physically, which is odd because clones should technically have no physical differences."