Lizard

* Iguana, a species of lizard appearing in the Fallout series.
* Deathclaw, a large, agile and strong species of mutant Jackson's chameleon appearing in the Fallout series.
* Gecko, lizard-like creatures appearing in the Fallout series.
* Komodo dragon, mutated giant lizards in the the Belt in Fallout Tactics.
* Climbing lizards, creatures found in the American Midwest in Van Buren.
** Kill Radioactive Lizards, a quest in Van Buren.