Boss Spoilers

Eclipse Twins

Boss tuning, rewards, phases, and attack parameters.

This page reveals boss-specific encounter data, attack timing, reward tuning, and implementation-facing parameters.

Overview

Field	Value
Tier	4
HP
Contact Damage	90
Size Multiplier	1.7
Aether Seed Reward	40
Phase 2 Threshold	+0%
Phase 3 Threshold	+0%

Attack and Phase Parameters

Parameter	Value
`arena_damage_tier1_dps`	8
`arena_damage_tier2_dps`	40
`arena_damage_tier3_dps`	120
`arena_radius`	1400
`arena_tier1_threshold`	2
`arena_tier2_threshold`	4.5
`assist_flyby_duration`	2.4
`assist_flyby_interval_max`	20
`assist_flyby_interval_min`	10
`assist_flyby_projectile_damage`	35
`assist_flyby_projectile_speed`	720
`contact_damage`	90
`cross_sweep_beam_width`	48
`cross_sweep_damage_per_tick`	60
`cross_sweep_duration`	0.9
`cross_sweep_interval`	9.259
`cross_sweep_tick_interval`	0.15
`cross_twin_mutex_grace_duration`	0.5
`death_flash_duration`	1.2
`entry_duration`	7.5
`entry_retreat_after_dialogue_duration`	0.9
`fallen_core_marker_radius`	34
`fang_rush_damage`	200
`fang_rush_interval`	4.444
`fang_rush_speed`	2200
`final_victory_skip_hold_duration`	1.5
`final_victory_story_final_duration`	9.2
`final_victory_story_slide_duration`	8.6
`intro_shake_duration`	0.55
`luminous_wave_damage`	35
`luminous_wave_interval`	10.185
`luminous_wave_speed`	400
`mirror_dash_damage`	170
`mirror_dash_interval`	3.889
`mirror_dash_speed`	1800
`mirror_dash_width`	90
`orbit_phase_3_speed`	1.3
`orbit_radius`	340
`orbit_speed`	0.85
`orbital_spiral_center_damage`	45
`orbital_spiral_center_radius`	210
`orbital_spiral_center_tick_interval`	0.35
`orbital_spiral_damage`	45
`orbital_spiral_duration`	3.6
`orbital_spiral_interval_p3_max`	25
`orbital_spiral_interval_p3_min`	10
`orbital_spiral_player_hit_cooldown`	0.25
`orbital_spiral_speed`	370
`overload_climax_duration`	8
`overload_damage_reduction`	0.99
`overload_danger_radius`	2600
`overload_danger_radius_multiplier`	1.48
`overload_field_damage_per_second`	26
`overload_field_tick_interval`	0.22
`overload_final_no_safe_duration`	1.15
`overload_final_safe_zone_radius`	235
`overload_final_safe_zone_reveal_duration`	2.6
`overload_hp_fakeout_duration`	4
`overload_impact_active_duration`	0.24
`overload_impact_radius`	112
`overload_implode_burst_radius`	920
`overload_implode_duration`	2
`overload_implode_flash_duration`	0.72
`overload_implode_prelude_burst_interval`	0.18
`overload_implode_slowmo_duration`	0.28
`overload_path_reveal_duration`	6
`overload_path_rotation_speed_end`	0.82
`overload_path_rotation_speed_start`	0.39
`overload_projectile_damage`	72
`overload_projectile_speed`	180
`overload_ramp_duration`	14
`overload_safe_path_ring_radius`	720
`overload_safe_zone_width_end`	125
`overload_safe_zone_width_start`	300
`overload_total_duration`	34.6
`p3_individual_interval_multiplier`	1.4
`phase_2_intro_duration`	1.8
`phase_3_intro_duration`	7.2
`phase_3_restore_hp_fill_duration`	6.4
`phase_4_intro_duration`	5.2
`phase_4_survivor_hp_threshold`	0.2
`pulse_speed`	1.4
`radiant_burst_active_duration`	0.55
`radiant_burst_damage`	260
`radiant_burst_interval`	10.648
`shadow_echo_damage`	70
`shadow_echo_interval`	0.481
`shadow_echo_radius`	72
`shadow_orb_damage`	70
`shadow_orb_interval`	5.556
`shadow_orb_radius`	42
`shadow_orb_speed`	980
`shadow_rift_active_duration`	0.28
`shadow_rift_damage`	80
`shadow_rift_interval_max`	4.9
`shadow_rift_interval_min`	4.1
`shadow_rift_width`	54
`shadow_trail_orb_damage`	30
`shadow_trail_orb_radius`	48
`shadow_trail_spawn_interval`	0.25
`solar_lance_active_duration`	0.35
`solar_lance_damage_per_tick`	52
`solar_lance_interval_max`	5.6
`solar_lance_interval_min`	3.8
`solar_lance_tick_interval`	0.12
`solar_lance_track_speed`	4
`solar_lance_width`	32
`spike_barrage_damage`	45
`spike_barrage_interval`	3.519
`spike_barrage_speed`	660
`twin_cross_active_duration`	0.8
`twin_cross_beam_width`	72
`twin_cross_damage_per_tick`	140
`twin_cross_interval_p3_max`	26
`twin_cross_interval_p3_min`	12
`twin_cross_position_radius_multiplier`	0.58
`twin_cross_position_speed`	1450
`twin_cross_reposition_duration`	1
`twin_cross_second_active_duration`	0.72
`twin_cross_third_active_duration`	0.62
`twin_cross_tick_interval`	0.15

Raw Boss Definition

Show all JSON fields

Field	Value
`aether_seed_reward`	40
`arena_center_offset_y`	0
`arena_damage_tier1_dps`	8
`arena_damage_tier2_dps`	40
`arena_damage_tier3_dps`	120
`arena_radius`	1400
`arena_shape`	circle
`arena_tier1_threshold`	2
`arena_tier2_threshold`	4.5
`assist_flyby_duration`	2.4
`assist_flyby_interval_max`	20
`assist_flyby_interval_min`	10
`assist_flyby_projectile_count`	5
`assist_flyby_projectile_damage`	35
`assist_flyby_projectile_speed`	720
`aura_color`	0.45, 0.1, 0.8, 0.4
`body_color`	0.08, 0.05, 0.14, 1
`border_color`	0.78, 0.32, 1, 1
`contact_damage`	90
`core_color`	0.62, 0.22, 0.95, 1
`core_offset`	0, -6
`cross_sweep_beam_length`	1500
`cross_sweep_beam_width`	48
`cross_sweep_damage_per_tick`	60
`cross_sweep_duration`	0.9
`cross_sweep_interval`	9.259
`cross_sweep_telegraph`	0.75
`cross_sweep_tick_interval`	0.15
`cross_twin_mutex_grace_duration`	0.5
`dawn_aura_color`	1, 0.78, 0.2, 0.4
`dawn_body_color`	0.96, 0.88, 0.62, 1
`dawn_border_color`	1, 0.88, 0.52, 1
`dawn_core_color`	1, 0.92, 0.42, 1
`dawn_core_offset`	0, -11
`dawn_hp_p3`	165000
`dawn_hp_solo`	92000
`dawn_hud_bar_color`	1, 0.82, 0.3, 1
`dawn_sprite_path`	res://assets/art/player/ship_art/char7_ship.png
`dawn_sprite_scale`	0.24
`dawn_thruster_color`	1, 0.96, 0.62, 0.9
`dawn_thruster_offsets`	`[[-20.0, 58.0], [0.0, 72.0], [20.0, 58.0]]`
`death_flash_duration`	1.2
`entry_duration`	7.5
`entry_retreat_after_dialogue_duration`	0.9
`entry_spawn_height`	2200
`fallen_core_marker_fade_in`	0.75
`fallen_core_marker_radius`	34
`fang_rush_cone_degrees`	18
`fang_rush_damage`	200
`fang_rush_distance`	1400
`fang_rush_interval`	4.444
`fang_rush_recovery`	1
`fang_rush_speed`	2200
`fang_rush_telegraph`	0.7
`final_victory_screen_delay`	2.8
`final_victory_skip_hold_duration`	1.5
`final_victory_story_fade_in`	0.9
`final_victory_story_fade_out`	0.65
`final_victory_story_final_duration`	9.2
`final_victory_story_line_stagger`	0.32
`final_victory_story_slide_duration`	8.6
`final_victory_story_text_delay`	1.9
`intro_dialogue`	`[{"duration": 2.3, "speaker_kind": "dawn", "text_key": "dialogue.boss.eclipse_twins.intro.01"}, {"duration": 2.6, "speaker_kind": "umbra", "text_key": "dialogue.boss.eclipse_twins.intro.02"}, {"duration": 2.1, "speaker_kind": "dawn", "text_key": "dialogue.boss.eclipse_twins.intro.03"}, {"duration": 2.7, "speaker_kind": "umbra", "text_key": "dialogue.boss.eclipse_twins.intro.04"}]`
`intro_dialogue_gap`	0.1
`intro_shake_duration`	0.55
`intro_shake_intensity`	60
`luminous_wave_damage`	35
`luminous_wave_interval`	10.185
`luminous_wave_lifetime`	3.5
`luminous_wave_projectile_count`	16
`luminous_wave_speed`	400
`luminous_wave_spiral_rate`	1.8
`mirror_dash_damage`	170
`mirror_dash_distance`	1200
`mirror_dash_interval`	3.889
`mirror_dash_recovery`	1
`mirror_dash_speed`	1800
`mirror_dash_telegraph`	0.85
`mirror_dash_width`	90
`name`	Eclipse Twins
`name_key`	catalog.bosses.eclipse_twins_t4.name
`orbit_phase_3_speed`	1.3
`orbit_radius`	340
`orbit_speed`	0.85
`orbital_spiral_burst_count`	3
`orbital_spiral_center_damage`	45
`orbital_spiral_center_radius`	210
`orbital_spiral_center_tick_interval`	0.35
`orbital_spiral_damage`	45
`orbital_spiral_duration`	3.6
`orbital_spiral_emit_rate`	12
`orbital_spiral_interval_p3_max`	25
`orbital_spiral_interval_p3_min`	10
`orbital_spiral_lifetime`	3.4
`orbital_spiral_player_hit_cooldown`	0.25
`orbital_spiral_punish_window`	2
`orbital_spiral_speed`	370
`orbital_spiral_visual_flair`	1
`overload_climax_duration`	8
`overload_damage_reduction`	0.99
`overload_danger_radius`	2600
`overload_danger_radius_multiplier`	1.48
`overload_field_climax_multiplier`	2.35
`overload_field_damage_per_second`	26
`overload_field_tick_interval`	0.22
`overload_final_no_safe_duration`	1.15
`overload_final_safe_zone_radius`	235
`overload_final_safe_zone_reveal_duration`	2.6
`overload_hp_fakeout_duration`	4
`overload_hp_overfill_multiplier`	1.25
`overload_hud_glitch_strength`	1
`overload_impact_active_duration`	0.24
`overload_impact_radius`	112
`overload_impact_streak_flair`	1
`overload_impact_telegraph`	0.72
`overload_implode_burst_radius`	920
`overload_implode_duration`	2
`overload_implode_flash_alpha`	0.82
`overload_implode_flash_duration`	0.72
`overload_implode_prelude_burst_interval`	0.18
`overload_implode_slowmo_duration`	0.28
`overload_implode_slowmo_enabled`	Yes
`overload_implode_slowmo_scale`	0.45
`overload_path_reveal_duration`	6
`overload_path_rotation_speed_end`	0.82
`overload_path_rotation_speed_start`	0.39
`overload_projectile_damage`	72
`overload_projectile_emit_rate_end`	76
`overload_projectile_emit_rate_start`	16
`overload_projectile_speed`	180
`overload_ramp_duration`	14
`overload_safe_path_ring_radius`	720
`overload_safe_zone_width_end`	125
`overload_safe_zone_width_start`	300
`overload_sanctuary_visual_clarity`	1
`overload_total_duration`	34.6
`p3_cadence_multiplier`	0.8
`p3_individual_interval_multiplier`	1.4
`phase_2_intro_duration`	1.8
`phase_3_fallen_dialogue_by_fallen`	`{"dawn": [{"duration": 2.0, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.fallen.dawn.01"}, {"duration": 2.2, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.fallen.dawn.02"}], "umbra": [{"duration": 2.0, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.fallen.umbra.01"}, {"duration": 2.2, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.fallen.umbra.02"}]}`
`phase_3_intro_duration`	7.2
`phase_3_restore_dialogue`	`[{"duration": 2.15, "speaker_kind": "dawn", "text_key": "dialogue.boss.eclipse_twins.phase3_restore.01"}, {"duration": 2.15, "speaker_kind": "umbra", "text_key": "dialogue.boss.eclipse_twins.phase3_restore.02"}, {"duration": 2.3, "portrait_kind": "dawn", "secondary_portrait_kind": "umbra", "speaker_kind": "both", "text_key": "dialogue.boss.eclipse_twins.phase3_restore.03"}]`
`phase_3_restore_hp_fill_duration`	6.4
`phase_3_restore_meet_offset`	130
`phase_4_intro_duration`	5.2
`phase_4_overload_dialogue_by_survivor`	`{"dawn": [{"duration": 2.0, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.overload_warning.umbra"}, {"duration": 2.8, "speaker_kind": "dawn", "text_key": "dialogue.boss.eclipse_twins.overload.dawn"}], "umbra": [{"duration": 2.0, "speaker_kind": "fallen", "text_key": "dialogue.boss.eclipse_twins.overload_warning.dawn"}, {"duration": 2.8, "speaker_kind": "umbra", "text_key": "dialogue.boss.eclipse_twins.overload.umbra"}]}`
`phase_4_survivor_hp_threshold`	0.2
`pulse_speed`	1.4
`radiant_burst_active_duration`	0.55
`radiant_burst_charge_pulse_count`	3
`radiant_burst_cone_degrees`	55
`radiant_burst_damage`	260
`radiant_burst_interval`	10.648
`radiant_burst_knockback`	600
`radiant_burst_length`	1600
`radiant_burst_recovery`	1.6
`radiant_burst_telegraph`	1.3
`shadow_echo_damage`	70
`shadow_echo_fuse`	2.1
`shadow_echo_interval`	0.481
`shadow_echo_max_stacks`	4
`shadow_echo_radius`	72
`shadow_orb_damage`	70
`shadow_orb_homing_strength`	45
`shadow_orb_interval`	5.556
`shadow_orb_lifetime`	3.4
`shadow_orb_radius`	42
`shadow_orb_speed`	980
`shadow_orb_volley_count`	3
`shadow_orb_volley_spacing`	130
`shadow_rift_active_duration`	0.28
`shadow_rift_count`	2
`shadow_rift_damage`	80
`shadow_rift_interval_max`	4.9
`shadow_rift_interval_min`	4.1
`shadow_rift_length`	1500
`shadow_rift_spacing`	228
`shadow_rift_telegraph`	0.72
`shadow_rift_width`	54
`shadow_trail_orb_damage`	30
`shadow_trail_orb_lifetime`	3
`shadow_trail_orb_radius`	48
`shadow_trail_spawn_interval`	0.25
`size_multiplier`	1.7
`solar_lance_active_duration`	0.35
`solar_lance_damage_per_tick`	52
`solar_lance_interval_max`	5.6
`solar_lance_interval_min`	3.8
`solar_lance_length`	1500
`solar_lance_telegraph`	0.82
`solar_lance_tick_interval`	0.12
`solar_lance_track_speed`	4
`solar_lance_width`	32
`spike_barrage_damage`	45
`spike_barrage_interval`	3.519
`spike_barrage_lifetime`	3
`spike_barrage_speed`	660
`spike_barrage_spike_count`	10
`spike_barrage_spread_degrees`	58
`spike_barrage_telegraph`	0.55
`sprite_scale`	0.24
`thruster_offsets`	`[[-10.0, 22.0], [0.0, 24.0], [10.0, 22.0]]`
`tier`	4
`twin_cross_active_duration`	0.8
`twin_cross_angle_jitter_degrees`	10
`twin_cross_beam_width`	72
`twin_cross_damage_per_tick`	140
`twin_cross_interval_p3_max`	26
`twin_cross_interval_p3_min`	12
`twin_cross_position_radius_multiplier`	0.58
`twin_cross_position_speed`	1450
`twin_cross_reposition_duration`	1
`twin_cross_second_active_duration`	0.72
`twin_cross_second_telegraph`	0.72
`twin_cross_telegraph`	1.1
`twin_cross_third_active_duration`	0.62
`twin_cross_third_telegraph`	0.62
`twin_cross_tick_interval`	0.15
`twin_cross_visual_flair`	1
`umbra_aura_color`	0.45, 0.1, 0.8, 0.4
`umbra_body_color`	0.08, 0.05, 0.14, 1
`umbra_border_color`	0.78, 0.32, 1, 1
`umbra_core_color`	0.62, 0.22, 0.95, 1
`umbra_core_offset`	0, -14
`umbra_hp_p3`	132000
`umbra_hp_solo`	84000
`umbra_hud_bar_color`	0.72, 0.28, 1, 1
`umbra_sprite_path`	res://assets/art/player/ship_art/char8_ship.png
`umbra_sprite_scale`	0.196
`umbra_thruster_color`	0.86, 0.44, 1, 0.9
`umbra_thruster_offsets`	`[[-19.0, 76.0], [0.0, 86.0], [19.0, 76.0]]`

Spoiler Warning

Eclipse Twins

Overview

Attack and Phase Parameters

Raw Boss Definition