How do I unlock Infinite mode?
Infinite is unlocked separately for each arena, after a 30-minute Endurance run on that same arena.
Quick Answer
Reach 30 minutes in Endurance mode on the arena where you want Infinite. The 1.0 changelog explicitly corrects the unlock to 30 minutes in Endurance per arena; completing Hardcore is not the current Infinite unlock.
Steps
- Choose the arena where Infinite is still locked.
- Select Endurance mode on that same arena.
- Keep the run going until the timer reaches 30 minutes, then check the arena's mode list.
Requirements / Limits
- Unlock progress is per arena, not global across every map.
- The required mode is Endurance and the threshold is 30 minutes.
Common Mistakes
- Completing Hardcore because an older bug tied Infinite to the wrong mode.
- Unlocking Infinite on one arena and expecting it to appear on all five.
- Ending the Endurance run before the timer reaches the stated threshold.
Sources Checked
- Developer changelog · accessed 22 August 2026Full Release — Version 1.0
Developer changelog, 20 August 2026. Gives the Ranger, Bio Lab, Boss Rush, mission, map and Infinite unlock details used here.
- Developer changelog · accessed 22 August 2026Yet Another Content Update 0.9
Developer update, 18 September 2025. Adds Dead Terminal and splits Endless into Endurance and Infinite.
- Developer changelog · accessed 22 August 2026Yet Another Update 1.0.0b (Hotfix)
Developer hotfix, 21 August 2026. Latest public patch checked; it changes fixes and mission handling, not the unlock rules on these pages.