diff --git a/src-ui/res/history.en.yaml b/src-ui/res/history.en.yaml
index dffd90615..a5a9cb5c2 100644
--- a/src-ui/res/history.en.yaml
+++ b/src-ui/res/history.en.yaml
@@ -245,3 +245,5 @@ longest: This genre was invented by GESAKU.
 mrokmrno: This genre first appeared in Puzzle Communication Nikoli vol. 171.
 syncskating: This genre first appeared in Puzzle Communication Nikoli vol. 168.
 trizone: This genre was invented by Inaba Naoki.
+landmeasure: This genre was invented by Philipp Weiß.
+elasticlink: This genre was invented by Arvi Teikari a.k.a. Hempuli.
diff --git a/src-ui/res/history.ja.yaml b/src-ui/res/history.ja.yaml
index ea4da8a9b..913d586e4 100644
--- a/src-ui/res/history.ja.yaml
+++ b/src-ui/res/history.ja.yaml
@@ -243,3 +243,4 @@ longest: GESAKU氏考案
 mrokmrno: パズル通信ニコリ vol.171より
 syncskating: パズル通信ニコリ vol.168より
 trizone: 稲葉直貴氏発案
+elasticlink: Arvi Teikari氏発案
diff --git a/src-ui/res/rules.en.yaml b/src-ui/res/rules.en.yaml
index 1b4576fd8..bd6264ce0 100644
--- a/src-ui/res/rules.en.yaml
+++ b/src-ui/res/rules.en.yaml
@@ -515,3 +515,15 @@ trizone: |-
   1. No two shaded cells are horizontally or vertically adjacent.
   2. Numbers must be contained in a region of 3 cells. Every region has exactly one number.
   3. Numbers indicate how many shaded cells are horizontally or vertically adjacent to its region.
+scrabble: |-
+  Write one letter in some of the cells to form the given words. Some letters are given.
+  1. Every run of 2 or more consecutive letters forms a word (left-to-right or top-to-bottom). There cannot be words that aren't present in the word bank.
+  2. Each word in the bank appears exactly once in the grid.
+  3. All cells with letters must be connected.
+elasticlink: |-
+  Draw lines to form pairs between the circles.
+  1. Lines cannot cross or overlap each other.
+  2. Each line must turn at least once.
+  3. For every turn, the lengths of the line segments on both sides of the turn must differ by exactly one.
+  4. A number indicates the length of the line segment overlapping that cell. All cells with numbers must be visited.
+  5. If the line turns on a number, the number indicates the length of either the horizontal or vertical line segment overlapping the cell.