JumpJet Rex co-op

Couch co-op for up to 4 players

2015 · TreeFortress Games · 75/100

Split-screen

shared screen instead

Local

up to 4 players

Online

Not documented

Cross-play

Not confirmed

Co-op at a glance

Split-screen: No — shared screen
Local co-op: up to 4 players
Online co-op: Not documented
Full campaign in co-op: Not documented
Cross-play: Not documented
Platforms: PlayStation 4, Linux, PC (Microsoft Windows), Mac, Xbox One
Developer: TreeFortress Games

Co-op details come from the IGDB games database. Missing entries mean “not documented”, not necessarily “not available”. Data checked: 2026-09-30

What it is

JumpJet Rex is a punishing, old school 2-D platformer where players take control of a Tyrannosaurus Rex with extraterrestrial jump boots to save dino-kind from extinction by a giant asteroid. As Rex, players will jump, drop and dash through more than 40 challenging levels and race against the clock to not only preserve life during the Mesozoic era, but also prove their platforming prowess against other dino enthusiasts. Players can explore the galaxy and unlock new worlds alone or team up with a friend in co-op mode, where players will need to coordinate movements to get past challenges.