20XX is a co-op-friendly action platformer roguelite. Explore procedurally generated levels, collect new weapons and abilities, purchase upgrades, and crush ferocious bosses! If you are a fan of roguelikes or Mega Man, 20XX is for you! Summary: IGDB
Mind Score
Fair to the playerAge · PEGI 3
plays online with strangers: use parental settings
Respect
85
Nourish
56
Stimulation
moderate
Has an endingStop anytimePlay together
Watch out for
Online play with strangers
- Steam tag “Online Co-Op” (96 votes)
- IGDB keyword “online”
Pace set by others
- Steam store: Online PvP
What it exercises
Perseverance: very hard, but fair
- Steam tag “Difficult” (47 votes)
- Hard but fair: 91% positive reviews
Cooperation
- Steam tag “Local Co-Op” (73 votes)
- Steam store: Shared/Split Screen Co-op
Motor skills and rhythm
- Steam tag “Platformer” (173 votes)
Medium confidence · 28 Sept 2026 · Rules-based estimate from the Steam store, player reviews and PEGI/ESRB descriptors. Not a substitute for the official rating or your own judgement. Tap a label to see the evidence.