Targeted to be the first surface mission to land inside a lunar magnetic anomaly (swirl). Manifest includes three NASA-CADRE shoebox rovers, an ESA actuated laser retroreflector, and the Australian ALEPH-1 plant-growth payload. Verified still pre-launch as of 2026-06-12 (second-half-2026 target); descent profile upgraded post-IM-2 with redundant laser rangefinders and 12 calibration orbits before landing.

IM-3 is Intuitive Machines' third CLPS lander and, as of mid-2026, remains in development ahead of a launch targeted no earlier than the second half of 2026 on a Falcon 9 from LC-39A. Its stated goal is a first-of-its-kind touchdown inside the Reiner Gamma lunar swirl to investigate the crustal magnetic anomaly behind that puzzling surface pattern, using the Lunar Vertex instrument suite plus a rover, a CADRE robot swarm, and international payloads from ESA, KASI, AstroForge and Australia. If it succeeds, IM-3 would deliver the first surface measurements of a lunar mini-magnetosphere and validate a descent design reworked after IM-2's sideways landing — but no results exist yet, as the mission has not flown.