1 files changed, 3 insertions, 2 deletions

diff --git a/docs/TESTING.md b/docs/TESTING.md
index 8fac851..8e35c5a 100644
--- a/docs/TESTING.md
+++ b/docs/TESTING.md
@@ -38,8 +38,9 @@ Use an 80-column terminal because several output lines are width-sensitive.
    cursor stays visible.
 5. `play slots 50` shows a 5x3 grid, `Lines: 5`, and the fetched balance.
 6. Space shows `Spinning...`, then the 3 rows, win text, winning-line list, and
-   new balance inside the same 9-line board. The controls line is never
-   overwritten. Slots rules and RTP: `docs/SLOTS.md`.
+   new balance inside the same 9-line board. Winning symbols appear as
+   yellow/bold `{ X }` cells; the `Winning lines:` list matches. The controls
+   line is never overwritten. Slots rules and RTP: `docs/SLOTS.md`.
 7. `+` / `-` after a spin changes only the bet; no stale grid or result lines
    appear.
 8. `q` clears the board. Ctrl+C in a game clears the board and exits.