The winning Connecticut Play4 numbers for May 18, 2018 were: day 3-1-1-2; night 0-6-2-8.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| May 18, 2018 | Night | 0-6-2-8 | 16 | 7 |
| May 18, 2018 | Day | 3-1-1-2 | 7 | 7 |
| May 17, 2018 | Night | 9-8-8-2 | 27 | 9 |
| May 17, 2018 | Day | 9-7-8-5 | 29 | 2 |
| May 16, 2018 | Night | 5-6-8-7 | 26 | 8 |
| May 16, 2018 | Day | 4-9-4-9 | 26 | 8 |
| May 15, 2018 | Night | 1-1-6-2 | 10 | 1 |
| May 15, 2018 | Day | 4-9-0-8 | 21 | 3 |
| May 14, 2018 | Night | 1-1-3-2 | 7 | 7 |
| May 14, 2018 | Day | 2-6-2-5 | 15 | 6 |
| May 13, 2018 | Night | 9-9-6-1 | 25 | 7 |
| May 13, 2018 | Day | 1-1-9-7 | 18 | 9 |
| May 12, 2018 | Night | 4-3-2-3 | 12 | 3 |
| May 12, 2018 | Day | 5-5-2-4 | 16 | 7 |