Eh? The game had forgotten that I’ve played Episodes 5, 9, 11, 12, 13 and 14. Even though I still had leaderboard entries for them, and I only played them in order. How very odd.
So I played them all again, and as before, got stuck on the final level of Episode 14. It’s very, very hard. I died so many times, I got the “You’ve died 1000 times!” achievement. I did manage it, finally, however, and quickly got through 15, 16 and 17.
I then played online for a while, on ranked mode, playing random people on Race and Survival games. It was pretty good, and, unlike 95% of all ranked modes in all other games I’ve ever played ever, I wasn’t completely crap!