diff --git a/wadsrc/static/credits/rsmk.txt b/wadsrc/static/credits/rsmk.txt
new file mode 100644
index 00000000000..e37c2008667
--- /dev/null
+++ b/wadsrc/static/credits/rsmk.txt
@@ -0,0 +1,3 @@
+These sprites were made by Talon1024 and have been put in the public domain:
+
+https://forum.zdoom.org/viewtopic.php?f=15&t=59245
diff --git a/wadsrc/static/sprites/rsmka0.png b/wadsrc/static/sprites/rsmka0.png
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index 00000000000..8387c22445f
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diff --git a/wadsrc/static/sprites/rsmkb0.png b/wadsrc/static/sprites/rsmkb0.png
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index 00000000000..7417f798239
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diff --git a/wadsrc/static/sprites/rsmkc0.png b/wadsrc/static/sprites/rsmkc0.png
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index 00000000000..d1ec1806873
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diff --git a/wadsrc/static/sprites/rsmkd0.png b/wadsrc/static/sprites/rsmkd0.png
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index 00000000000..08d3c95e534
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diff --git a/wadsrc/static/sprites/rsmke0.png b/wadsrc/static/sprites/rsmke0.png
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index 00000000000..ab4ddb55ad5
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diff --git a/wadsrc_extra/static/sprites/rsmka0.png b/wadsrc_extra/static/sprites/rsmka0.png
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index 761e0917098..00000000000
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diff --git a/wadsrc_extra/static/sprites/rsmkb0.png b/wadsrc_extra/static/sprites/rsmkb0.png
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index 0bcfef43da5..00000000000
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diff --git a/wadsrc_extra/static/sprites/rsmkc0.png b/wadsrc_extra/static/sprites/rsmkc0.png
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index 3e952cdba97..00000000000
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diff --git a/wadsrc_extra/static/sprites/rsmkd0.png b/wadsrc_extra/static/sprites/rsmkd0.png
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index 60827b6dcb3..00000000000
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diff --git a/wadsrc_extra/static/sprites/rsmke0.png b/wadsrc_extra/static/sprites/rsmke0.png
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index 9d5652bd255..00000000000
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