MINES BENCHMARK · REASONING MEDIUM

GPT-6.1 Sol

Openai · released 2026-09-29 · route gpt-6.1-sol · Model profile · Chess results · Sudoku results · FreeCell results · Hustle Sim results · Elemental Armory results · Micro Mouse results

Results

Score
6795%: 36 to 98 · 3 of 24 base boards so far
Boards won
2 of 3
Safe cells cleared beyond the opening
88.9%
Won / hit a mine / unfinished / unreadable
2 / 1 / 0 / 0
Ended for changing nothing five turns running
0
Reached the turn cap
0
Flags left on safe cells
2 in 1 boards
Illegal actions
0 of 453 (0.0%)
Wasted actions (already open or flagged)
53 of 453 (11.7%)
Unreadable replies
0
Turns per board
8.3
Requests per board
8.3
API-equivalent cost per win
$0.387
Tokens per board (in / out)
159,035 / 11,980
Reasoning tokens per board
8,177
API-equivalent cost per board
$0.258
Seconds per board
255.9
Replies cut off at the length limit
0.0%
Aborted on our side (not counted)
0

By tier

TierBoard, minesWonClearedTurnsOutput tokensSeconds
Beginner9×9, 101 of 1100%6.02,35974.0
Intermediate16×16, 400 of 167%4.07,245147.6
Expert30×16, 991 of 1100%15.026,336546.0
Master30×24, 2000 of 0n/an/an/an/a

Cells by the technique that proves them

Each safe cell covered at the start is tagged with the simplest deduction that first proves it safe, given everything a perfect player could open before it.

TechniqueCellsOpened
Cascade from an empty cell29591.5%
One number27388.6%
Two numbers together1693.8%
The mine count4100.0%

Every board