Summary of all releases so far

Abrok 5.0 (latest version, opening book included)

Abrok 5.0 (smaller, without logos)

Abrok 4.0 (old version, opening book included)

Abrok 3.0 (old version, opening book included)

Abrok v2.0821 (old version, opening book included)

Abrok v2.0602 (old version, no opening book)