Twilight Imperium
| Min number of participants | 3 |
| Age | 14+ yrs. |
| Safety support by adult | Not required |
| Min duration | 8 h |
| Cost | High |
| Environment | Indoor |
The ultimate epic space opera board game — negotiate, wage war, and legislate among civilisations competing for galactic domination across a massive modular board in sessions that routinely last eight hours or more.