Holo-Battle Interlink: routes, best stars and support rewards
The short answer
Reach Trailblazer I and enter during the weekly window. Play with four people or AI teammates. Each of the three routes keeps its best Star Rank; their combined best ranks unlock rewards.
Check entry, then choose a route
- The 1.1 notice lists Thursday 04:00 through Monday 03:59. Follow your server countdown rather than treating APAC time as Americas time.
- Confirm the mode is Interlink. Holo-Battle Sim is a separate activity; its Training Style and gizmo plans do not automatically apply here.
A practical run order
- Read each route’s Alpha and environment before choosing a team and buffs; the leader selects them in a four-person team. Our suggested order is unplayed routes first, then the weakest score.
- Routes are replayable and keep separate best ranks. Cover all three; repeated clears do not mean adding every run’s stars together.
After your own scores are set
- Helping another player improve their current best rank can earn Support Rewards. Both reward tracks reset weekly. Check the live reward tiers; fixed drops and leaderboard payouts are not guaranteed here.
Sources & version
Reviewed 2026-09-30 · Player reports may vary between regional builds.