Coop TD: Together Hell Mode Soldier and Cannon Strategy

To clear Hell Mode in Coop TD: Together (version 1.5.5) using a Soldier and Cannon setup, establish a tight kill zone near path bottlenecks. Use Soldiers to provide fast attack speed against front-line enemies, and back them up with Cannons to deliver splash damage across high-health monster clusters.

Tower Placement and Formation

Hell Mode monster health scales rapidly, punishing setups that spread units thin across the entire map. Cluster your core towers near the spawn area or main path exit to maximize attack uptime.

• Create Overlapping Zones: Position Soldiers directly along the path to soften incoming targets, and set Cannons immediately behind or around them so splash shots cover the main walkway.
• Avoid Isolated Towers: Spreading single units along the track reduces overall firepower density. Concentrated firepower ensures splash damage hits full groups rather than single targets.
• Adjust Target Settings: If Cannon shots land on empty tiles, reassign their target priorities to focus on high-health monsters threatening your base.

Resource Allocation and Upgrade Sequence

Spending gold on low-level upgrades too early leaves your defense unprepared for late-game monster health spikes and boss encounters. Focus initial resources on building a baseline of units before investing in damage multipliers.

1. Early Game: Deploy a baseline layer of Soldiers to ensure reliable coverage against the opening waves.
2. Mid-Game: Build Cannons as monster health increases. Upgrade Cannon damage to level 3 or level 4 to clear enemy clusters efficiently.
3. Late Game: If your partner manages crowd control, spend remaining gold on maxing out high-damage Cannons to secure boss kills.
4. Gold Reserve: Retain a small gold buffer at all times to replace lost units or react if a fast wave breaches your main line.

Partner Coordination and Synergy

Hell Mode requires co-op teamwork to cover structural weaknesses in a build. Adjust your placement depending on your partner's tower build and unit capabilities:

• Partner Runs High DPS or Liberation: Shift your focus toward mob control and Cannon splash damage so your partner's single-target damage units are not distracted by trash mobs.
• Crossfire Coverage: Coordinate placement on opposite sides of the track to create overlapping crossfire zones, preventing monsters from escaping damage during movement transitions.
• Ability Timing: Save active abilities and special tower skills for high-level waves that breach your combined choke point.

Build Trade-offs and Limitations

The Soldier and Cannon combination relies entirely on physical damage. High physical resistance enemies, armored wave types, and high-speed runners can slip past this setup if it lacks secondary support.

When facing physical-resistant or fast enemy waves, rely on your partner's active hero skills, magic units, or auxiliary crowd-control abilities to stall the wave while your Cannons deliver secondary damage.