| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
| Function | Lines | Comment | Blank | Inactive | Code | Lines-exe | Lines-decl | Stmt-exe | Stmt-decl | Ratio Comment/Code |
| R_ConcatRotations | 21 | 0 | 0 | 0 | 21 | 18 | 1 | 9 | 0 | 0.00 |
| R_ConcatTransforms | 27 | 0 | 0 | 0 | 27 | 24 | 1 | 12 | 0 | 0.00 |
| range | 15 | 0 | 1 | 0 | 14 | 9 | 3 | 9 | 2 | 0.00 |
| ReadClient | 11 | 0 | 2 | 0 | 9 | 3 | 2 | 5 | 1 | 0.00 |
| ReadEdict | 11 | 0 | 2 | 0 | 9 | 3 | 2 | 5 | 1 | 0.00 |
| ReadField | 73 | 2 | 6 | 0 | 65 | 55 | 4 | 48 | 3 | 0.03 |
| ReadGame | 29 | 0 | 6 | 0 | 23 | 15 | 4 | 17 | 3 | 0.00 |
| ReadLevel | 88 | 11 | 14 | 2 | 59 | 39 | 6 | 43 | 5 | 0.19 |
| ReadLevelLocals | 11 | 0 | 2 | 0 | 9 | 3 | 2 | 5 | 1 | 0.00 |
| respawn | 25 | 4 | 5 | 0 | 16 | 11 | 1 | 11 | 0 | 0.25 |
| rocket_touch | 50 | 2 | 8 | 0 | 40 | 25 | 3 | 23 | 2 | 0.05 |
| RotatePointAroundVector | 54 | 0 | 11 | 0 | 43 | 31 | 8 | 33 | 7 | 0.00 |
| rotating_blocked | 4 | 0 | 0 | 0 | 4 | 1 | 1 | 1 | 0 | 0.00 |
| rotating_touch | 5 | 0 | 0 | 0 | 5 | 2 | 1 | 2 | 0 | 0.00 |
| rotating_use | 16 | 0 | 0 | 0 | 16 | 9 | 1 | 8 | 0 | 0.00 |
| Non-Alpha | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |