- Tomomo (Casual)
Tomomo (Casual)'s stats, passive, and Hyper are unchanged in Co-op mode.
- Tomomo (Sweet Eater)
In Co-op mode, Tomomo (Sweet Eater)'s REC stat is increased from 6 to 9, due to her base ATK of +3. Tomomo (Sweet Eater)'s passive does not change.
Tomomo (Sweet Eater)'s Hyper, Magical Revenge, has a slightly different effect in Co-op. The Hyper will only deal damage to enemies and not players, but otherwise functions similarly to its Normal mode counterpart.
Tomomo (Casual & Sweet Eater)'s passives and Hypers are unchanged in Bounty Hunt mode.
Tomomo (Casual)'s base stats give her 50 starting stars and a discount of -25% at shops. Despite having stronger base stats, Tomomo (Sweet Eater) has the same discount as Tomomo (Casual).