Radiant Defense
Store ladder ranked by live price — never by commission.
Cite as https://cheapgamesfinder.com/game/radiant-defense
Prices for US · USD
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Ranked lowest → highest. Commission never moves a store up.
Comparing 2 live official store prices — ranked by price, not payout.
Spread across stores: $9.99 — buy the lowest row, not the loudest affiliate.
- 1Microsoft StoreXboxLowest$0.00Best live priceView on Microsoft Store
- 2SteamPC$9.99+$9.99 vs lowestView on Steam
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MILLIONS OF ALIENS WILL DIE!Radiant Defense is a tower defense game set in a vibrant universe invaded by countless alien hordes.Build your space fortress any way you wish, set up wide variety of weapons and traps and let the invasions begin!
Price History
2 stores in this range · 2026-09-17 · 2 price checks · all-time low $0.00 · at ATL now
| Store | Low | High | First seen | Checks |
|---|---|---|---|---|
| Microsoft Store | $0.00 | $0.00 | 2026-09-17 | 1 |
| Steam | $9.99 | $9.99 | 2026-09-17 | 1 |
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