Back to deals
Sphere TD

Games

Free

Sphere TD

by StandardIssueGames

4.4 (7) v0.14.39 304 MB Universal 12+

Description

Spheres are invading Earth-25 in this tactical offline tower defense game. Build your towers and mod your projectiles — split it, add it, bounce it, chain it, multiply it! Forget preset tower roles: you act as the architect, routing custom mods through unique grid layouts to build your own specialized towers from scratch.

Highlights:

- Build & mod your towers and projectiles! Nothing is premade!
- 39 towers with unique layouts and functions.
- 33 mods, each with tiers, MK upgrades, a B-Side function, and 3 unique perks
- Research, advanced mod crafting, and long-term progression.
- Tower inventory and energy management.
- 50 hand-crafted levels, endless mode, and map-specific challenges.
- A massive world map with 52,000 nodes and procedurally generated setups.
- Play offline, with cloud sync and leaderboard support.

Community & Long Term Support

- Community-driven events and active feature development via Discord.
- 10 years of support. Build the game with me. You want it, I'll make it.
- No P2W, no time-gates, no paywalls, no ads spam, and no loot-boxes. (Your funding of the Galatium Academy is appreciated.)
- Cross Platform (mobile and desktop).

Message from the Dev

Hi! I'm Alex, a solo developer, and I'm excited to show you my first game, Sphere TD. If you enjoy tower defense, RPG progression, roguelite choices, and theory-crafting, you should feel right at home. If not, hop over to our Discord and I'm happy to answer any questions you may have. :)

Ready to join the Galatium Academy?

What's new (v0.14.39)

- Base perk unlock costs have been reduced, and Orbit Lanes turn speed increased from `2x` to `3x`.
- Reaching `R3` in mod research now unlocks all three perks.
- Speed, Slow, and Shock mod perks have been rebalanced.
- Auto-managed towers now redeploy recalled towers before starting additional recalls.
- Core 2025 maps `1` and `2` no longer spawn ores.
- Several UI and quality-of-life improvements were made, including `Recall Time` naming, settings behavior, and clearer stat/help text.