Solo Defending
About this game
Solo Defending is a single-player action defense game where you protect a frontier fortress through escalating waves.
Core Gameplay
Action Tower Defense — Survive by combining combat skill with strategic fortress protection
Battlefield Shaping — Place, move, and upgrade elevated tiles between waves to redesign safe positions
Fail-Forward Progression — Earn tech points after each run to unlock permanent upgrades across 5 branches
Content
30 Waves with escalating difficulty
3 Boss Milestones at waves 10, 20, and 30
Dual Loadout — Master both melee and ranged combat with unique playstyles
Features
Roguelike Depth — Tech tree branches: Vanguard, Arsenal, Engineering, Survival, Fortress
Various Weapons — Unlock and master multiple melee and ranged weapons with unique playstyles
Suspend & Resume — Save progress mid-run
Will you hold the line alone?
Achievements
View all 13 →
Melee 1000
10.0%Defeat 1000 enemies with melee weapon
Complete All Waves
20.0%Complete all 30 waves
Vanguard
20.0%Unlock all tech nodes in Vanguard branch
Arsenal
20.0%Unlock all tech nodes in Arsenal branch
Engineering
20.0%Unlock all tech nodes in Engineering branch
Hold the line alone. Fight waves, build elevated cover, and unlock permanent tech in this action tower defense. 30 waves. 3 bosses. One heroic last stand.