- Arise Crossover Infernal Castle is the core endgame tower with 500 floors of escalating challenge.
- The Frozen Infernal Castle season added floors 400–500 with custom bosses, rewards, and shadow drops.
- GR (Grand Ruler) dungeon rank unlocks rarer loot, shadows, and higher-tier weapons.
- Stack 4x EXP, drop, and arise event boosts during the celebration window for maximum gains.
- Red dungeons spawn every 6 hours across all worlds and stay active for 2 hours per rotation.
What Is the Infernal Castle?
The Infernal Castle in Arise Crossover is the game's flagship endgame climbing system. Each floor increases in difficulty and stakes, rewarding persistent players with gear, relics, accessories, titles, and shadow drops. With the Frozen Infernal Castle season, the castle reached its fully complete form: every floor from 400 to 500 now features custom rewards, bosses, and shadow drops, backed by five new floor maps with detailed frozen environments.
Video Highlights:
- Frozen Infernal Castle season adds 500 new floors of endgame content
- 20 new shadows including the elite Frozen Monarch tier units
- GR (Grand Ruler) dungeon rank raises the power ceiling in World 3
- Guild system overhaul with 145 player capacity and raised upgrade caps
- 4x EXP, drop, and arise rates active during the celebration event
| Floor Range | Theme | Content |
|---|---|---|
| 1–100 | Early castle | Standard bosses, base gear drops |
| 101–250 | Mid climb | Rare relics, shadow drops |
| 251–399 | Late game | High-tier weapons, titles |
| 400–500 | Frozen season | Custom bosses, Frozen Monarch shadows, 5 new maps |
Floors 400+ assume you have already invested in shadow levels, weapon upgrades, and rebirths. Treat the first 400 floors as your training and gearing phase before the frozen endgame.
Floor 400–500 Rewards and Frozen Monarch Shadows
The frozen expansion is reward-dense. Every floor in the 400–500 band is individually designed, which is why the update took longer to ship than typical patches. The standout prize is the Frozen Monarch tier, elite and exclusive shadow units built to dominate the current meta.
| Reward Type | Quantity | Notes |
|---|---|---|
| New shadows | 20 | Includes Frozen Monarch tier units |
| New relics | 20 | Unique passive effects |
| New accessories | 20 | Special combat bonuses |
| New titles | 20 | Server-wide flex for deep climbers |
| Floor maps | 5 | Chilling, detailed frozen environments |
Shadow Collectors
- Frozen Monarch units are the top target
- 20 new shadows across the season
- Best farmed during drop rate boosts
Gear Hunters
- 20 relics and 20 accessories with unique effects
- GR rank dungeons offer previously unreachable weapons
- World bosses now correctly drop weapons after a critical fix
Completionists
- 20 exclusive titles for floors 400–500
- Event-limited skins, mounts, and subtitles
- Many holiday cosmetics will not return
Holiday celebration rewards, including skins, mounts, and subtitles, are exclusive to this year's event. Once it ends, they will not return. Claim daily winter rewards every single day while the event runs.
GR Rank Dungeons and Power Ceiling
The maximum dungeon rank has officially increased to GR, or Grand Ruler rank, significantly raising the power ceiling in World 3. Enemies are stronger and more resilient, but the trade-off is rarer loot, better shadows, and higher-tier weapons previously unreachable. Progression systems were raised across the board to support the climb.
| System | New Maximum | Old Relevance |
|---|---|---|
| Dungeon rank | GR (Grand Ruler) | Unlocks rarest loot tier |
| Shadow level | 300 | Essential for GR dungeons |
| Weapon level | 200 | Required damage scaling |
| Shadow/weapon damage boost | 550 | Raw power for endgame |
| Shadow slots | 18 | More build flexibility |
| Extra relic slots | 14 | Deeper loadout options |
| Max rebirth | 35 | Stacked raw stats |
| Guild capacity | 145 players | Room for elite rosters |
Guild cash and gems upgrades now reach a maximum of 500. If your guild has stalled upgrades, the raised caps make this the best time to reinvest in the guild economy before pushing GR dungeons.
Step-by-Step Farming Strategy
Log In Daily During the Event
Claim winter rewards every day: tickets, winter shards, and event-limited skins, mounts, and subtitles. Redeem the new holiday codes for a head start.
Exploit the 4x Boosts
4x experience, drop, and arise rates are active server-wide for the event duration. This is the strongest farming window in the game's history. Awaken your best team now.
Farm Red Dungeon Rotations
Every 6 hours, 8 red dungeons spawn across all worlds simultaneously and stay active for 2 hours. Be online when they appear for double resources, gear, and shadows.
Raise Your Ranks Before GR
Push rebirth toward 35, shadow levels toward 300, and weapon levels toward 200. GR enemies are resilient. Underprepared builds will stall.
Climb Floors 400–500
With your setup ready, push the frozen floors. Target Frozen Monarch shadows, the 20 new relics and accessories, and the 20 exclusive titles.
New ranks were added to the auto destroy system for both shadows and weapons, so you only keep what is truly valuable. Configure it before heavy farming sessions.
Climb Preparation Checklist
Before Pushing Floors 400–500:
- Reach at least 30+ rebirths for raw stat stacking
- Push key shadows toward level 300
- Upgrade main weapons toward level 200
- Reinvest in guild damage boosts up to 550
- Configure auto destroy ranks for shadows and weapons
- Claim daily winter rewards every day of the event
The 4x boosts and red dungeon rotations are time-limited. Schedule your longest play sessions around the 6-hour red dungeon spawn windows for the highest returns per hour.
FAQ
Q: How many floors does the Arise Crossover Infernal Castle have after the Frozen season?
The Frozen Infernal Castle season pushed the endgame to 500 floors, and the castle is now fully complete. Every floor from 400 to 500 features custom rewards, bosses, and shadow drops across five new frozen-themed maps.
Q: What are Frozen Monarch shadows?
Frozen Monarch units are the elite, exclusive tier among the 20 new shadows introduced with the Frozen Infernal Castle season. They are designed to dominate the current meta and are among the top farming targets during drop rate boosts.
Q: What does GR rank mean in dungeons?
GR stands for Grand Ruler, the new maximum dungeon rank in World 3. Enemies are significantly stronger and more resilient, but GR dungeons drop rarer loot, better shadows, and higher-tier weapons that were previously unreachable.
Q: When do red dungeons spawn?
During the celebration event, 8 red dungeons spawn across all worlds simultaneously every 6 hours and remain active for 2 hours per rotation. They are the best source of double resources, gear, and shadows, so plan your sessions around them.